CN105404578B - Method and apparatus for showing the occupied memory of application program - Google Patents

Method and apparatus for showing the occupied memory of application program Download PDF

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Publication number
CN105404578B
CN105404578B CN201410459619.9A CN201410459619A CN105404578B CN 105404578 B CN105404578 B CN 105404578B CN 201410459619 A CN201410459619 A CN 201410459619A CN 105404578 B CN105404578 B CN 105404578B
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China
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memory
information
application program
terminal
occupied
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CN201410459619.9A
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Chinese (zh)
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CN105404578A (en
Inventor
郭子风
廖志
秦守强
罗家润
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腾讯科技(深圳)有限公司
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Priority to CN201410459619.9A priority Critical patent/CN105404578B/en
Publication of CN105404578A publication Critical patent/CN105404578A/en
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Publication of CN105404578B publication Critical patent/CN105404578B/en

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Abstract

The invention discloses a kind of method and apparatus for showing the occupied memory of application program.Wherein, this method comprises: obtaining the mark of the currently running application program of terminal;Obtain the information of the current occupied memory of the indicated application program of mark, wherein the information of memory is at least used to indicate the size of the occupied memory of application program;The information of display memory on the interface of the application program shown on the screen of terminal.Through the embodiment of the present invention, the effect of the information for the memory of real-time display application program currently occupied can not be realized the technical issues of terminal shows the memory information that application program currently occupies in the prior art by solving.

Description

Method and apparatus for showing the occupied memory of application program

Technical field

The present invention relates to internet areas, in particular to a kind of for showing the occupied memory of application program Method and apparatus.

Background technique

In android APP exploitation or use process, the memory letter of the application can be obtained by android DDMS Breath, these information are able to reflect current APP Memory Allocation situation, if it is desired to obtaining the memory image of the application, can only incite somebody to action Android mobile phone connects computer, is obtained by the heap operation on DDMS.

Since current android application memory SNAPSHOT INFO can only be obtained when connecting computer, but the scene of some operations It is not to occur in simple working environment, such as Mobile Telephone Gps function needs mobile use or test on true road, In this case, want to check that the memory image of current APP just needs to be operated with equipment, it is i.e. inconvenient in this way, And user is improved using the requirement of equipment.

It can not yet be proposed at present aiming at the problem that terminal shows the memory information that application program currently occupies above-mentioned Effective solution scheme.

Summary of the invention

The embodiment of the invention provides a kind of method and apparatus for showing the occupied memory of application program, at least Solving can not be the technical issues of terminal shows the memory information that application program currently occupies.

According to an aspect of an embodiment of the present invention, it provides a kind of for showing the side of the occupied memory of application program Method, comprising: obtain the mark of the currently running application program of terminal, wherein the interface display of currently running application program exists On the screen of terminal;Obtain the information of the current occupied memory of the indicated application program of mark, wherein the information of memory is extremely It is used to indicate the size of the occupied memory of application program less;It is shown on the interface of the application program shown on the screen of terminal The information of memory.

According to another aspect of an embodiment of the present invention, it additionally provides a kind of for showing the occupied memory of application program Device, comprising: first obtains module, for obtaining the mark of the currently running application program of terminal, wherein currently running to answer With the interface display of program on the screen of terminal;Second obtains module, current for obtaining the indicated application program of mark The information of occupied memory, wherein the information of memory is at least used to indicate the size of the occupied memory of application program;Display Module, the information of display memory on the interface of the application program shown on the screen of terminal.

Through the embodiment of the present invention, after the mark for obtaining the currently running application program of terminal, it is signified to obtain mark The information of the current occupied memory of the application program shown, wherein the information of memory is at least used to indicate occupied by application program Memory size, and on the interface of the application program shown on the screen of terminal display memory information.Through the invention Embodiment, can be with the information of the current occupied memory of application program displayed on the terminals, and solving in the prior art can not be Terminal shows the technical issues of memory information that application program currently occupies, and realizes the current occupancy of real-time display application program Memory information effect.

Detailed description of the invention

The drawings described herein are used to provide a further understanding of the present invention, constitutes part of this application, this hair Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:

Fig. 1 is the environment signal according to an embodiment of the present invention for showing the method for the occupied memory of application program Figure;

Fig. 2 is according to an embodiment of the present invention for showing the flow chart of the method for the occupied memory of application program;

Fig. 3 is the interface according to an embodiment of the present invention started for showing the method for the occupied memory of application program Figure;

Fig. 4 is terminal after method of the starting according to an embodiment of the present invention for showing the occupied memory of application program Initial interface figure;

Fig. 5 is that the interface of method of the starting according to an embodiment of the present invention for showing the occupied memory of application program is aobvious Diagram;

Fig. 6 is the signal according to an embodiment of the present invention started for showing the device of the occupied memory of application program Figure;And

Fig. 7 is a kind of structural block diagram of terminal according to an embodiment of the present invention.

Specific embodiment

In order to enable those skilled in the art to better understand the solution of the present invention, below in conjunction in the embodiment of the present invention Attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only The embodiment of a part of the invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people The model that the present invention protects all should belong in member's every other embodiment obtained without making creative work It encloses.

It should be noted that description and claims of this specification and term " first " in above-mentioned attached drawing, " Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way Data be interchangeable under appropriate circumstances, so as to the embodiment of the present invention described herein can in addition to illustrating herein or Sequence other than those of description is implemented.In addition, term " includes " and " having " and their any deformation, it is intended that cover Cover it is non-exclusive include, for example, the process, method, system, product or equipment for containing a series of steps or units are not necessarily limited to Step or unit those of is clearly listed, but may include be not clearly listed or for these process, methods, product Or other step or units that equipment is intrinsic.

Embodiment 1

According to embodiments of the present invention, it provides a kind of for showing the implementation of the method for the occupied memory of application program Example, it should be noted that step shown in the flowchart of the accompanying drawings can be in the calculating of such as a group of computer-executable instructions It is executed in machine system, although also, logical order is shown in flow charts, and it in some cases, can be to be different from Sequence herein executes shown or described step.

Optionally, in the present embodiment, the above-mentioned method for showing the occupied memory of application program can be applied to In the hardware environment that terminal 101 as shown in Figure 1 is constituted.The terminal can establish connection by network and server 102.

Above-mentioned network includes but is not limited to: wide area network, Metropolitan Area Network (MAN) or local area network.In embodiments of the present invention, above-mentioned One terminal and second terminal can be on mobile terminal, PC, specifically, first terminal and second terminal can be intelligence Mobile phone, tablet computer, PDA etc. any terminal that picture upload function may be implemented.

According to embodiments of the present invention, a kind of method for showing the occupied memory of application program is provided, such as Fig. 2 institute Show, this method comprises the following steps:

Step S202: the mark of the currently running application program of terminal is obtained.

Wherein, the interface display of currently running application program is on the screen of terminal.

Step S204: the information of the current occupied memory of the indicated application program of mark is obtained, wherein the letter of memory Breath is at least used to indicate the size of the occupied memory of application program.

Step S206: the information of display memory on the interface of the application program shown on the screen of terminal.

Through the embodiment of the present invention, after the mark for obtaining the currently running application program of terminal, it is signified to obtain mark The information of the current occupied memory of the application program shown, wherein the information of memory is at least used to indicate occupied by application program Memory size, and on the interface of the application program shown on the screen of terminal display memory information.Through the invention Embodiment, can be with the information of the current occupied memory of application program displayed on the terminals, and solving in the prior art can not be Terminal shows the technical issues of memory information that application program currently occupies, and realizes the current occupancy of real-time display application program Memory information effect.

Specifically, mark institute can be obtained at the terminal after the mark for obtaining the currently running application program of terminal The information of the current occupied memory of the application program of instruction, wherein the information of memory is at least used to indicate shared by application program The size of memory, the information of display memory on the interface of the application program then shown on the screen of terminal.

In the above embodiment of the invention, the information of the current occupied memory of the indicated application program of mark is obtained It may include: the real-time information for obtaining the current occupied memory of the indicated application program of mark.

The information of the committed memory of currently running application program can be obtained in real time through the foregoing embodiment.

The step of above-described embodiment, can be current automatically to obtain the indicated application program of mark every preset time The information of occupied memory;It is also possible to after receiving the trigger signal, it is current to obtain the indicated application program of mark The information of occupied memory.The trigger signal can be the triggering generated on the screen of terminal by clicking Refresh button Signal.

Below by taking cell phone map as an example, the embodiment of the present invention is discussed in detail.

Specifically, user can open cell phone map by third party software, and on the application interface of third party software The information for the memory of application program (being in this embodiment cell phone map) currently occupied is checked in starting.Starting the third party After software, third party software obtains the mark of cell phone map, then obtains currently accounting for for cell phone map representated by the mark Then the information of memory, such as 125k show the memory information on the application interface of cell phone map.User can check The memory information, user can also edit the information.

In the application scenarios, if user moves mobile phone terminal, the information for the memory that cell phone map currently occupies It can real-time update.

Above-described embodiment through the invention can show that the application program currently occupies on the interface of current application program Memory information.

In the above embodiment of the invention, the information of the current occupied memory of the indicated application program of mark is obtained It may include: to send memory information acquisition request to the operating system of terminal, wherein at least carried in memory information acquisition request There is mark;Receive the information of the current occupied memory of host process of application program indicated by the mark that operating system returns.

Specifically, the information for obtaining the current occupied memory of the indicated application program of mark can be by the following method It realizes: sending memory information acquisition request to the operating system of terminal, wherein at least carry mark in memory information acquisition request Know;Receive the information of the current occupied memory of host process for the application program that operating system returns.

For example, in the application program of cell phone map, user can open cell phone map by third party software, and the The memory of application program (being in this embodiment cell phone map) currently occupied is checked in starting on the application interface of software of the third party Information or user can start the information for checking the memory of application program currently occupied on the interface of cell phone map Third party software.After starting the third party software, memory can be sent to the operating system of terminal by third party software Information acquisition request carries the mark of cell phone map in the request, then receives the master for the application program that operating system returns The information of the current occupied memory of process, such as 125k, and the memory information is shown on the application interface of cell phone map.With Family can check the memory information, and user can also edit the information.

In another optional embodiment of the invention, the indicated application program of mark currently occupied memory is obtained Information may include: memory usage information file in the operating system of reading terminals, to obtain the host process of application program The information of current occupied memory, wherein it is currently running each using journey that terminal is had recorded in memory usage information file The information of the current occupied memory of the host process of sequence.

Specifically, the information for obtaining the current occupied memory of the indicated application program of mark can be by the following method It realizes: the memory usage information file in the operating system of reading terminals, it is currently occupied with the host process for obtaining application program Memory information, wherein the host process of the currently running each application program of terminal is had recorded in memory usage information file The information of current occupied memory.

For example, in the application program of cell phone map, user can open cell phone map by third party software, and the The memory of application program (being in this embodiment cell phone map) currently occupied is checked in starting on the application interface of software of the third party Information or user can start the information for checking the memory of application program currently occupied on the interface of cell phone map Third party software.It, can be by in the operating system of third party software reading terminals after starting the third party software Use information file is deposited, to obtain the information of the current occupied memory of the host process of application program.Due to memory usage information The information of the current occupied memory of the host process of the currently running each application program of terminal is had recorded in file, third party is soft Part can read the information for the memory that the application program currently occupies, such as 125k by the mark of the application program of terminal, and incite somebody to action The memory information is shown on the application interface of cell phone map.

According to the abovementioned embodiments of the present invention, the information of the current occupied memory of the indicated application program of mark is obtained It may include: to receive memory acquisition instruction, wherein memory acquisition instruction is used to indicate the current institute of host process for obtaining application program The information of the memory of occupancy;Response memory acquisition instruction obtains the information of the current occupied memory of host process of application program.

Specifically, the information for obtaining the current occupied memory of the indicated application program of mark can be by the following method Realize: the operating system of terminal receives the memory acquisition instruction that application program is issued by third party software, wherein memory obtains Instruction is used to indicate the information for obtaining the current occupied memory of host process of application program;And response memory acquisition instruction obtains The information of the current occupied memory of the host process of application program.

For example, in the application program of cell phone map, user can open cell phone map by third party software, and the The memory of application program (being in this embodiment cell phone map) currently occupied is checked in starting on the application interface of software of the third party Information or user can start the information for checking the memory of application program currently occupied on the interface of cell phone map Third party software.After starting the third party software, can be sent by third party software into the operating system of terminal in Acquisition instruction is deposited, after the operating system of terminal obtains the memory acquisition instruction, the memory acquisition instruction is responded and is applied journey The information of the current occupied memory of the host process of sequence, and by the information of the current occupied memory of the host process of the application program Application program and/or third party software are fed back to, and the memory information is shown on the application interface of cell phone map.

In the above embodiment of the invention, display memory on the interface of the application program shown on the screen of terminal Information may include: the letter of display memory in the suspended window that generates on the interface of the application program shown on the screen of terminal Breath.

Specifically, user can open cell phone map by third party software, and on the application interface of third party software Starting checks that the information for the memory of application program (being in this embodiment cell phone map) currently occupied or user can be The third party software of the information for the memory of application program currently occupied is checked in starting on the interface of cell phone map.Start this After software of the third party, third party software obtains the mark of cell phone map, then obtains working as cell phone map representated by the mark Then the information of the memory of preceding occupancy, such as 125k show the memory information on the application interface of cell phone map.

Further, which being shown can realize on the application interface of cell phone map by the following method: The information of display memory in the suspended window generated on the interface of the application program shown on the screen of terminal.The suspended frame has Certain transparency, and the suspended frame can move on the display interface of application program.

Specifically, the memory information can be viewed or edited by the suspended frame for user.

According to the abovementioned embodiments of the present invention, the present invention can be by the memory of the specified application run on android Information directly show on suspended window on user using influence it is small in the case where, showing internal memory information, facilitate user to application point The memory matched is operated.

Through the foregoing embodiment, can not only the real-time exhibition memory information, and convenient for storage and update the memory information.

In the above embodiment of the invention, also record has in suspended window: memory information record button, wherein in terminal Screen on the interface of application program that shows after the information of display memory, method can also include: according to memory information Record button is clicked the host process of application program when memory information record button is clicked by record operational order generated The information storage of current occupied memory is in the terminal.

Specifically, memory information record button can also be recorded in the suspended frame in the current interface of application program, used Family can generate record operational order by clicking the memory information record button, and then the operating system of terminal gets record After operational order, according to the record operational order, suspended frame is currently shown to the letter for the memory of application program currently occupied Breath is recorded, and in the terminal by the information storage for the memory of the current display application program currently occupied.

Further, the information for the memory of the application program of the storage currently occupied can be the form of snapshot, can also It is stored in the form of being text in the memory of terminal.

For example, user can open cell phone map by third party software, and opened on the application interface of third party software The information of the dynamic memory currently occupied for checking application program (being in this embodiment cell phone map).Starting, the third party is soft After part, third party software obtains the mark of cell phone map, then obtains the current occupancy of cell phone map representated by the mark Memory information, such as 125k, then by the memory information show on the application interface of cell phone map.

Further, which being shown can realize on the application interface of cell phone map by the following method: The information of display memory in the suspended window generated on the interface of the application program shown on the screen of terminal.The suspended frame has Certain transparency, and the suspended frame can move on the display interface of application program.

In above-mentioned application scenarios, user generates record operation by the memory information record button clicked on suspended frame Instruction, according to the record operational order, will suspend after the operating system of the terminal of application program gets record operational order Frame currently shows that the information 125k for the memory of application program currently occupied is recorded, and by the current display application program The information storage of the memory currently occupied is in the terminal.

Through the foregoing embodiment, it is stored by the information for currently showing the memory of application program currently occupied in suspended frame After in the terminal, user can check the committed memory of each operation scenario of each application program.

It should be further noted that terminal can also record the time that user clicks memory information record button, so as to User searches the information of the memory of storage.

In an optional embodiment of the present invention, also record has in suspended window: Memory recycle button, wherein in terminal Screen on the interface of application program that shows after the information of display memory, method can also include: according to Memory recycle Button is clicked that application program when Memory recycle button is clicked by Memory recycle operational order generated has discharged and still The memory not being recovered is recycled.

Specifically, Memory recycle button, Yong Huke can also be recorded in the suspended frame in the current interface of application program To generate Memory recycle operational order by clicking the Memory recycle button, then the operating system of terminal gets Memory recycle After operational order, according to the Memory recycle operational order, when Memory recycle button is clicked application program discharged and The memory being not yet recovered is recycled.

For example, user can open cell phone map by third party software, and opened on the application interface of third party software The information of the dynamic memory currently occupied for checking application program (being in this embodiment cell phone map).Starting, the third party is soft After part, third party software obtains the mark of cell phone map, then obtains the current occupancy of cell phone map representated by the mark Memory information, such as 125k, then by the memory information show on the application interface of cell phone map.

Further, which being shown can realize on the application interface of cell phone map by the following method: The information of display memory in the suspended window generated on the interface of the application program shown on the screen of terminal.The suspended frame has Certain transparency, and the suspended frame can move on the display interface of application program.

In above-mentioned application scenarios, user can be referred to by clicking the Memory recycle button and generating Memory recycle and operate It enables, after then the operating system of terminal gets Memory recycle operational order, terminal is answered when being clicked Memory recycle button Memory that is having been discharged with program and being not yet recovered is recycled, and the memory real-time perfoming so as to discharge recycles, from And the utilization rate of memory can be improved.

Above-described embodiment can be by the memory information of the specified application run on android and operation through the invention Quick botton directly show on suspended window, on user using influence it is small in the case where, showing internal memory information facilitates user The memory of application distribution is operated.

Further, APP is obtained memory image and is saved in by the method that the above embodiment of the present invention is injected by process On mobile phone memory card, the acquisition analysis channel of memory image in the environment of off line is increased.

In the above embodiment of the present invention, user can start third party at the terminal and answer software, and in third party software Middle opening " mem assistant " (i.e. memory assistant), has been turned on above-mentioned application program (such as cell phone map), and can be at end It holds and shows a translucent suspended window on screen.This suspended window can arbitrarily drag position." GC " (i.e. above-mentioned reality on suspended window Apply the Memory recycle button in example), " refresh " (refresh button) and " dump " (memory information note i.e. in above-described embodiment Record button) button can provide memory garbage collection operation, and refresh memory information, obtains memory image function and display memory letter Breath.

Specifically, user can by click " refresh " come when refreshing the memory information being currently displayed on suspended window, User can be facilitated to find corresponding record in internal storage data record file, to analyze APP not the operation count simultaneously With the internal storage state under usage scenario.When the user clicks when " dump ", the memory image of tested APP will be generated and be saved in In mobile phone memory card, facilitates user later and the memory image of APP is analyzed.When user closes in the application at us When " mem assistant ", the memory information in use process can be saved as data file, be analyzed so that user searches.

Below by taking Tencent's map as an example, the embodiment of the present invention is discussed in detail in conjunction with attached drawing 3 to Fig. 5.

As shown in figure 3, user can start Tencent's map by third party software at the terminal, it is specifically soft in third party By clicking menu button (main button) to start above-mentioned application program in part, and by choosing on to open " mem Assistant " (i.e. Information application) can show that (as shown in Figure 4 is outstanding for a translucent suspended window on the screen of terminal Floating window 401), in this embodiment of the invention, this suspended window can arbitrarily drag position.It specifically, can will be in main menu " mem assistant " (i.e. Information application) on chooses, i.e., openable " mem assistant ".

" GC " (the Memory recycle button i.e. in above-described embodiment) on suspended window shown in Fig. 4, " refresh " (brush New button) and " dump " (the memory information record button i.e. in above-described embodiment) button can provide memory garbage collection operation, Refresh memory information, obtains memory image function and display memory information.

As shown in figure 4, after the information of the memory currently occupied of Tencent's map is checked in starting, into checking Tencent After the information for the memory of figure currently occupied, Tencent's map is still up, only on the display interface of Tencent's map There is a suspended frame, the original state of the suspended frame is as shown in figure 4, heapsize:0 (i.e. heap size);Allocated:0 (memory distributed), user can start the memory information being currently displayed on suspended window, starting by clicking refresh button After the information of display memory, interface becomes interface as shown in Figure 5.

After user can be by clicking the memory information that refresh button starting is currently displayed on suspended window, such as Fig. 5 It is shown, user can be refreshed by click " refresh " (i.e. above-mentioned refresh button) be currently displayed at it is interior on suspended window When depositing information, while user can be facilitated to find corresponding record in internal storage data record file the operation count, thus point Analyse internal storage state of the APP under different usage scenarios.When the user clicks when " dump ", the memory image of tested APP will be given birth to At and be saved in mobile phone memory card, facilitate user later and the memory image of APP analyzed.When user is answering at us When with middle closing " mem assistant ", the memory information in use process can be saved as data file, so as to user's lookup Analysis.DHeapsize:0 (i.e. current heap size) in Fig. 5;DAllocated:0 (memory currently distributed) pss_N is Native is local memory;Pss_T is that total is whole memory;Pss_o is other, that is, free memory, and pss_D is Dalvik, the i.e. memory of virtual machine.

In the above embodiment of the invention, injection mode processing can be used in GC and dump, can also pass through adjusting system Order is realized.

Specifically, GC is the meaning (Garbage Collection) of garbage collection, is a kind of management operation of memory.

The information of memory in above-described embodiment can be realized by the interface of call operation system.

It should be noted that for the various method embodiments described above, for simple description, therefore, it is stated as a series of Combination of actions, but those skilled in the art should understand that, the present invention is not limited by the sequence of acts described because According to the present invention, some steps may be performed in other sequences or simultaneously.Secondly, those skilled in the art should also know It knows, the embodiments described in the specification are all preferred embodiments, and related actions and modules is not necessarily of the invention It is necessary.

Through the above description of the embodiments, those skilled in the art can be understood that according to above-mentioned implementation The method of example can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but it is very much In the case of the former be more preferably embodiment.Based on this understanding, technical solution of the present invention is substantially in other words to existing The part that technology contributes can be embodied in the form of software products, which is stored in a storage In medium (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that a terminal device (can be mobile phone, calculate Machine, server or network equipment etc.) execute method described in each embodiment of the present invention.

Embodiment 2

According to embodiments of the present invention, it additionally provides a kind of above-mentioned for showing the occupied memory of application program for implementing Device, as shown in fig. 6, the apparatus may include: first, which obtains module 10, second, obtains module 30 and display module 50.

Wherein, first module is obtained, for obtaining the mark of the currently running application program of terminal, wherein current operation Application program interface display on the screen of terminal;Second obtains module, for obtaining the indicated application program of mark The information of current occupied memory, wherein the information of memory is at least used to indicate the size of the occupied memory of application program; Display module, the information of display memory on the interface of the application program shown on the screen of terminal.

Through the embodiment of the present invention, after the mark for obtaining the currently running application program of terminal, it is signified to obtain mark The information of the current occupied memory of the application program shown, wherein the information of memory is at least used to indicate occupied by application program Memory size, and on the interface of the application program shown on the screen of terminal display memory information.Through the invention Embodiment, can be with the information of the current occupied memory of application program displayed on the terminals, and solving in the prior art can not be Terminal shows the technical issues of memory information that application program currently occupies, and realizes the current occupancy of real-time display application program Memory information effect.

Specifically, mark institute can be obtained at the terminal after the mark for obtaining the currently running application program of terminal The information of the current occupied memory of the application program of instruction, wherein the information of memory is at least used to indicate shared by application program The size of memory, the information of display memory on the interface of the application program then shown on the screen of terminal.

In the above embodiment of the invention, the second acquisition module can be by obtaining the indicated application journey of mark in real time Current its function of the information realization of occupied memory of sequence.

The information of the committed memory of currently running application program can be obtained in real time through the foregoing embodiment.

The second acquisition module of above-described embodiment can identify indicated application automatically to obtain every preset time The information of the current occupied memory of program;It is also possible to after receiving the trigger signal, obtain the indicated application of mark The information of the current occupied memory of program.The trigger signal can be raw by clicking Refresh button on the screen of terminal At trigger signal.

Below by taking cell phone map as an example, the embodiment of the present invention is discussed in detail.

Specifically, user can open cell phone map by third party software, and on the application interface of third party software The information for the memory of application program (being in this embodiment cell phone map) currently occupied is checked in starting.Starting the third party After software, third party software obtains the mark of cell phone map, then obtains currently accounting for for cell phone map representated by the mark Then the information of memory, such as 125k show the memory information on the application interface of cell phone map.User can check The memory information, user can also edit the information.

In the application scenarios, if user moves mobile phone terminal, the information for the memory that cell phone map currently occupies It can real-time update.

Above-described embodiment through the invention can show that the application program currently occupies on the interface of current application program Memory information.

According to the abovementioned embodiments of the present invention, the second acquisition module may include: sending module, for the operation to terminal System sends memory information acquisition request, wherein mark is at least carried in memory information acquisition request;First receiving module, For receiving the information of the current occupied memory of host process of the application program of operating system return.

Specifically, the information for obtaining the current occupied memory of the indicated application program of mark can be by the following method It realizes: sending memory information acquisition request to the operating system of terminal, wherein at least carry mark in memory information acquisition request Know;Receive the information of the current occupied memory of host process of application program indicated by the mark that operating system returns.

For example, in the application program of cell phone map, user can open cell phone map by third party software, and the The memory of application program (being in this embodiment cell phone map) currently occupied is checked in starting on the application interface of software of the third party Information.After starting the third party software, memory information can be sent to the operating system of terminal by third party software Acquisition request carries the mark of cell phone map in the request, then receives the host process for the application program that operating system returns The information of current occupied memory, such as 125k, and the memory information is shown on the application interface of cell phone map.User can To check the memory information, user can also edit the information.

In an optional embodiment of the present invention, the second acquisition module may include: read module, be used for reading terminals Operating system in memory usage information file, to obtain the information of the current occupied memory of the host process of application program, Wherein, the host process that the currently running each application program of terminal is had recorded in memory usage information file is current occupied interior The information deposited.

Specifically, the information for obtaining the current occupied memory of the indicated application program of mark can be by the following method It realizes: the memory usage information file in the operating system of reading terminals, it is currently occupied with the host process for obtaining application program Memory information, wherein the host process of the currently running each application program of terminal is had recorded in memory usage information file The information of current occupied memory.

For example, in the application program of cell phone map, user can open cell phone map by third party software, and the The memory of application program (being in this embodiment cell phone map) currently occupied is checked in starting on the application interface of software of the third party Information or user can start the information for checking the memory of application program currently occupied on the interface of cell phone map Third party software.It, can be by in the operating system of third party software reading terminals after starting the third party software Use information file is deposited, to obtain the information of the current occupied memory of the host process of application program.Due to memory usage information The information of the current occupied memory of the host process of the currently running each application program of terminal is had recorded in file, third party is soft Part can read the information for the memory that the application program currently occupies, such as 125k by the mark of the application program of terminal, and incite somebody to action The memory information is shown on the application interface of cell phone map.

According to the abovementioned embodiments of the present invention, the second acquisition module may include: the second receiving module, for receiving memory Acquisition instruction, wherein memory acquisition instruction is used to indicate the information for obtaining the current occupied memory of host process of application program; Respond module obtains the information of the current occupied memory of host process of application program for response memory acquisition instruction.

Specifically, the information for obtaining the current occupied memory of the indicated application program of mark can be by the following method Realize: the operating system of terminal receives the memory acquisition instruction that application program is issued by third party software, wherein memory obtains Instruction is used to indicate the information for obtaining the current occupied memory of host process of application program;And response memory acquisition instruction obtains The information of the current occupied memory of the host process of application program.

For example, in the application program of cell phone map, user can open cell phone map by third party software, and the The memory of application program (being in this embodiment cell phone map) currently occupied is checked in starting on the application interface of software of the third party Information or user can start the information for checking the memory of application program currently occupied on the interface of cell phone map Third party software.After starting the third party software, can be sent by third party software into the operating system of terminal in Acquisition instruction is deposited, after the operating system of terminal obtains the memory acquisition instruction, the memory acquisition instruction is responded and is applied journey The information of the current occupied memory of the host process of sequence, and by the information of the current occupied memory of the host process of the application program Application program and/or third party software are fed back to, and the memory information is shown on the application interface of cell phone map.

According to the abovementioned embodiments of the present invention, display module may include: display sub-module, for the screen in terminal The information of display memory in the suspended window generated on the interface of the application program of display.

Specifically, user can open cell phone map by third party software, and on the application interface of third party software Starting checks that the information for the memory of application program (being in this embodiment cell phone map) currently occupied or user can be The third party software of the information for the memory of application program currently occupied is checked in starting on the interface of cell phone map.Start this After software of the third party, third party software obtains the mark of cell phone map, then obtains working as cell phone map representated by the mark Then the information of the memory of preceding occupancy, such as 125k show the memory information on the application interface of cell phone map.

Further, which being shown can realize on the application interface of cell phone map by the following method: The information of display memory in the suspended window generated on the interface of the application program shown on the screen of terminal.The suspended frame has Certain transparency, and the suspended frame can move on the display interface of application program.

Specifically, the memory information can be viewed or edited by the suspended frame for user.

According to the abovementioned embodiments of the present invention, the present invention can be by the memory of the specified application run on android Information directly show on suspended window on user using influence it is small in the case where, showing internal memory information, facilitate user to application point The memory matched is operated.

Through the foregoing embodiment, can not only the real-time exhibition memory information, and convenient for storage and update the memory information.

It should be further noted that also record has in suspended window: memory information record button, wherein device can be with It include: memory module, on the interface of the application program shown on the screen of terminal after the information of display memory, according to Memory information record button is clicked application program when memory information record button is clicked by record operational order generated Host process currently occupied memory information storage in the terminal.

Specifically, memory information record button can also be recorded in the suspended frame in the current interface of application program, used Family can generate record operational order by clicking the memory information record button, and then the operating system of terminal gets record After operational order, according to the record operational order, suspended frame is currently shown to the letter for the memory of application program currently occupied Breath is recorded, and in the terminal by the information storage for the memory of the current display application program currently occupied.

Further, the information for the memory of the application program of the storage currently occupied can be the form of snapshot, can also It is stored in the form of being text in the memory of terminal.

Through the foregoing embodiment, it is stored by the information for currently showing the memory of application program currently occupied in suspended frame After in the terminal, user can check the committed memory of each operation scenario of each application program.

It should be further noted that terminal can also record the time that user clicks memory information record button, so as to User searches the information of the memory of storage.

In another optional embodiment of the invention, also record has in suspended window: Memory recycle button, wherein device Can also include: recycling module, on the interface of the application program shown on the screen of terminal the information of display memory it Afterwards, it is clicked when Memory recycle button is clicked by Memory recycle operational order generated according to Memory recycle button using journey Memory that is that sequence has discharged and being not yet recovered is recycled.

Specifically, Memory recycle button, Yong Huke can also be recorded in the suspended frame in the current interface of application program To generate Memory recycle operational order by clicking the Memory recycle button, then the operating system of terminal gets Memory recycle After operational order, according to the Memory recycle operational order, when Memory recycle button is clicked application program discharged and The memory being not yet recovered is recycled.

Above-described embodiment can be by the memory information of the specified application run on android and operation through the invention Quick botton directly show on suspended window, on user using influence it is small in the case where, showing internal memory information facilitates user The memory of application distribution is operated.

Further, APP is obtained memory image and is saved in by the method that the above embodiment of the present invention is injected by process On mobile phone memory card, the acquisition analysis channel of memory image in the environment of off line is increased.

In the above embodiment of the invention, injection mode processing can be used in GC and dump, can also pass through adjusting system Order is realized.

Specifically, GC is the meaning (Garbage Collection) of garbage collection, is a kind of management operation of memory.

The information of memory in above-described embodiment can be realized by the interface of call operation system.

Application method is identical, answers with provided by the corresponding step of embodiment of the method for modules provided in the present embodiment It can also be identical with scene.It is noted, of course, that the scheme that above-mentioned module is related to can be not limited to the above embodiments in one Content and scene, and above-mentioned module may operate in terminal or mobile terminal, can pass through software or hardware realization.

Embodiment 3

The embodiments of the present invention also provide a kind of terminal or servers.Optionally, in the present embodiment, above-mentioned terminal can To execute the method for showing the occupied memory of application program, it is used to show occupied by application program in above-described embodiment The device of memory can be set in the terminal or server.

Fig. 7 is a kind of structural block diagram of terminal according to an embodiment of the present invention.As shown in fig. 7, the terminal 200 can wrap It includes: one or more (one is only shown in figure) processors 201, memory 203 and transmitting device 205, as shown in fig. 7, should Terminal can also include input-output equipment 207 and antenna 209.

Wherein, memory 203 can be used for storing software program and module, such as answering in the embodiment of the present invention for showing With the corresponding program instruction/module of the method and apparatus of the occupied memory of program, processor 201 is stored in storage by operation Software program and module in device 203 are realized above-mentioned for showing thereby executing various function application and data processing Show the method for the occupied memory of application program.Memory 203 may include high speed random access memory, can also include non-volatile Memory, such as one or more magnetic storage device, flash memory or other non-volatile solid state memories.In some examples In, memory 203 can further comprise the memory remotely located relative to processor 201, these remote memories can lead to Network connection is crossed to terminal 200.The example of above-mentioned network includes but is not limited to internet, intranet, local area network, moves and lead to Letter net and combinations thereof.

Above-mentioned transmitting device 205 is used to that data to be received or sent via network, can be also used for processor with Data transmission between memory.Above-mentioned network specific example may include cable network and wireless network.In an example, Transmitting device 205 includes a network adapter (Network Interface Controller, NIC), can pass through cable It is connected with other network equipments with router so as to be communicated with internet or local area network.In an example, transmission dress 205 are set as radio frequency (Radio Frequency, RF) module, is used to wirelessly be communicated with internet.

Wherein, specifically, memory 203 is for storing application program.

The application program that processor 201 can call memory 203 to store by transmitting device 205, to execute following steps It is rapid: to obtain the mark of the currently running application program of terminal, wherein the interface display of currently running application program is in terminal On screen;Obtain the information of the current occupied memory of the indicated application program of mark, wherein the information of memory is at least used for Indicate the size of the occupied memory of application program;Display memory on the interface of the application program shown on the screen of terminal Information.

Through the embodiment of the present invention, after the mark for obtaining the currently running application program of terminal, it is signified to obtain mark The information of the current occupied memory of the application program shown, wherein the information of memory is at least used to indicate occupied by application program Memory size, and on the interface of the application program shown on the screen of terminal display memory information.Through the invention Embodiment, can be with the information of the current occupied memory of application program displayed on the terminals, and solving in the prior art can not be Terminal shows the technical issues of memory information that application program currently occupies, and realizes the current occupancy of real-time display application program Memory information effect.

In the above embodiment of the invention, processor is also used to execute operations described below: sending to the operating system of terminal Memory information acquisition request, wherein mark is at least carried in memory information acquisition request;Receive the mark that operating system returns The information of the current occupied memory of indicated application program.

In the above embodiment of the invention, processor is also used to execute operations described below: in the operating system of reading terminals Memory usage information file, to obtain the information of the current occupied memory of application program, wherein memory usage information file In have recorded the information of the current occupied memory of the currently running each application program of terminal.

Optionally, the specific example in the present embodiment can be with reference to example described in above-described embodiment, the present embodiment Details are not described herein.

It should be further noted that deposit region is the register in the memory and system processor of system.

It will appreciated by the skilled person that structure shown in Fig. 7 is only to illustrate, terminal can be smart phone (such as Android phone, iOS mobile phone), tablet computer, applause computer and mobile internet device (Mobile Internet Devices, MID), the terminal devices such as PAD.Fig. 7 it does not cause to limit to the structure of above-mentioned electronic device.For example, terminal 200 It may also include the more perhaps less component (such as network interface, display device) than shown in Fig. 7 or have and Fig. 7 institute Show different configurations.

Those of ordinary skill in the art will appreciate that all or part of the steps in the various methods of above-described embodiment is can It is completed with instructing the relevant hardware of terminal device by program, which can store in a computer readable storage medium In, storage medium may include: flash disk, read-only memory (Read-Only Memory, ROM), random access device (Random Access Memory, RAM), disk or CD etc..

Embodiment 4

The embodiments of the present invention also provide a kind of storage mediums.Optionally, in the present embodiment, above-mentioned storage medium Storage is for executing the program code for showing the method for the occupied memory of application program.

Optionally, in the present embodiment, above-mentioned storage medium can be located in terminal shown in embodiment 3.

Optionally, in the present embodiment, above-mentioned storage medium can be located at one in multiple network equipments in network On the network equipment.

Optionally, in the present embodiment, storage medium is arranged to store the program code for executing following steps:

Step S1: the mark of the currently running application program of terminal is obtained.Wherein, the interface of currently running application program It is shown on the screen of terminal.

Step S2: the information of the current occupied memory of the indicated application program of mark is obtained, wherein the information of memory At least it is used to indicate the size of the occupied memory of application program.

Step S3: the information of display memory on the interface of the application program shown on the screen of terminal.

Through the embodiment of the present invention, after the mark for obtaining the currently running application program of terminal, it is signified to obtain mark The information of the current occupied memory of the application program shown, wherein the information of memory is at least used to indicate occupied by application program Memory size, and on the interface of the application program shown on the screen of terminal display memory information.Through the invention Embodiment, can be with the information of the current occupied memory of application program displayed on the terminals, and solving in the prior art can not be Terminal shows the technical issues of memory information that application program currently occupies, and realizes the current occupancy of real-time display application program Memory information effect.

Specifically, mark institute can be obtained at the terminal after the mark for obtaining the currently running application program of terminal The information of the current occupied memory of the application program of instruction, wherein the information of memory is at least used to indicate shared by application program The size of memory, the information of display memory on the interface for then showing application program on the screen of terminal.

Optionally, the specific example in the present embodiment can be with reference to example described in above-described embodiment, the present embodiment Details are not described herein.

The serial number of the above embodiments of the invention is only for description, does not represent the advantages or disadvantages of the embodiments.

In the above embodiment of the invention, it all emphasizes particularly on different fields to the description of each embodiment, does not have in some embodiment The part of detailed description, reference can be made to the related descriptions of other embodiments.

In several embodiments provided herein, it should be understood that disclosed terminal, it can be by another way It realizes.Wherein, the apparatus embodiments described above are merely exemplary, such as the division of the unit, only a kind of Logical function partition, there may be another division manner in actual implementation, such as multiple units or components can combine or can To be integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed is mutual Coupling, direct-coupling or communication connection can be through some interfaces, the indirect coupling or communication connection of unit or module, It can be electrical or other forms.

The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme 's.

It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list Member both can take the form of hardware realization, can also realize in the form of software functional units.

If the integrated unit is realized in the form of SFU software functional unit and sells or use as independent product When, it can store in a computer readable storage medium.Based on this understanding, technical solution of the present invention is substantially The all or part of the part that contributes to existing technology or the technical solution can be in the form of software products in other words It embodies, which is stored in a storage medium, including some instructions are used so that a computer Equipment (can for personal computer, server or network equipment etc.) execute each embodiment the method for the present invention whole or Part steps.And storage medium above-mentioned includes: that USB flash disk, read-only memory (ROM, Read-Only Memory), arbitrary access are deposited Reservoir (RAM, Random Access Memory), mobile hard disk, magnetic or disk etc. be various to can store program code Medium.

The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered It is considered as protection scope of the present invention.

Claims (10)

1. a kind of method for showing the occupied memory of application program characterized by comprising
Obtain the mark of the currently running application program of terminal, wherein the interface of the currently running application program is aobvious Show on the screen of the terminal;
Obtain the information of the current occupied memory of the application program indicated by the mark, wherein the letter of the memory Breath is at least used to indicate the size of the occupied memory of the application program;
The information of the memory is shown on the interface of the application program shown on the screen of the terminal;
Wherein, the information for showing the memory on the interface of the application program shown on the screen of the terminal includes: The information of the memory is shown in the suspended window generated on the interface of the application program shown on the screen of the terminal;
Also record has in the suspended window: memory information record button, wherein answer described in showing on the screen of the terminal After the information for showing the memory on the interface of program, the method also includes: according to the memory information record button It is clicked the host process of the application program when memory information record button is clicked by record operational order generated The time that the information of current occupied memory and the memory information record button are clicked is stored in the terminal.
2. the method according to claim 1, wherein described obtain the application program indicated by the mark Currently the information of occupied memory includes:
Memory information acquisition request is sent to the operating system of the terminal, wherein in the memory information acquisition request at least Carry the mark;
The host process for receiving the application program indicated by the mark that the operating system returns is current occupied interior The information deposited.
3. the method according to claim 1, wherein described obtain the application program indicated by the mark Currently the information of occupied memory includes:
The memory usage information file in the operating system of the terminal is read, it is current with the host process for obtaining the application program The information of occupied memory, wherein have recorded that the terminal is currently running each to answer in the memory usage information file With the information of the current occupied memory of program.
4. the method according to claim 1, wherein described obtain the application program indicated by the mark Currently the information of occupied memory includes:
Receive memory acquisition instruction, wherein the memory acquisition instruction, which is used to indicate, to be obtained the host process of the application program and work as The information of preceding occupied memory;
Respond the information that the memory acquisition instruction obtains the current occupied memory of the host process of the application program.
5. the method according to claim 1, wherein also record has in the suspended window: Memory recycle button, In, after the information that the memory is shown on the interface of the application program shown on the screen of the terminal, the side Method further include:
Memory recycle operational order generated is clicked by the Memory recycle button by point according to the Memory recycle button When hitting the application program discharged and the memory that is not yet recovered recycled.
6. a kind of for showing the device of the occupied memory of application program characterized by comprising
First obtains module, for obtaining the mark of the currently running application program of terminal, wherein described currently running described The interface display of application program is on the screen of the terminal;
Second obtains module, for obtaining the information of the current occupied memory of the application program indicated by the mark, Wherein, the information of the memory is at least used to indicate the size of the occupied memory of the application program;
Display module shows the letter of the memory on the interface of the application program for showing on the screen of the terminal Breath;
Wherein, the display module includes: display sub-module, the application program for showing on the screen of the terminal Interface on the information of the memory is shown in the suspended window that generates;
Also record has in the suspended window: memory information record button, wherein described device further include: memory module is used for After the information for showing the memory on the interface of the application program shown on the screen of the terminal, according to the memory Information record button is clicked the application when memory information record button is clicked by record operational order generated The host process of the program time that currently information of occupied memory and the memory information record button are clicked is stored in In the terminal.
7. device according to claim 6, which is characterized in that described second, which obtains module, includes:
Sending module, for sending memory information acquisition request to the operating system of the terminal, wherein the memory information obtains It takes in request and at least carries the mark;
First receiving module, for receive the master of the application program indicated by the mark that the operating system returns into The information of the occupied memory of Cheng Dangqian.
8. device according to claim 6, which is characterized in that described second, which obtains module, includes:
Read module, the memory usage information file in operating system for reading the terminal are described using journey to obtain The information of the current occupied memory of the host process of sequence, wherein have recorded the terminal in the memory usage information file and work as The information of the current occupied memory of the host process of each application program of preceding operation.
9. device according to claim 6, which is characterized in that described second, which obtains module, includes:
Second receiving module, for receiving memory acquisition instruction, wherein the memory acquisition instruction is used to indicate described in acquisition and answers With the information of the current occupied memory of the host process of program;
Respond module obtains the host process of the application program currently occupied memory for responding the memory acquisition instruction Information.
10. device according to claim 6, which is characterized in that also record has in the suspended window: Memory recycle button, Wherein, described device further include:
Recycling module shows the letter of the memory on the interface of the application program for showing on the screen of the terminal After breath, Memory recycle operational order generated is clicked for the Memory recycle button quilt according to the Memory recycle button When click the application program discharged and the memory that is not yet recovered recycled.
CN201410459619.9A 2014-09-10 2014-09-10 Method and apparatus for showing the occupied memory of application program CN105404578B (en)

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