Method and device for improving starting speed of application

Abstract

The invention provides a method and device for improving the starting speed of an application. The method comprises the following steps: executing tracking operation when the application is started and obtaining a tracking file; analyzing the calling condition and the operation time consumption condition of all functions recorded by the tracking file and processing various kinds of function operation in the application start process according to three circumstances: 1) keeping continuous execution on a main thread for multiple functions that must be called and require thread synchronization; 2) moving multiple functions that must be called and do not require thread synchronization to sub-threads for asynchronous execution; 3) postponing executing of multiple functions that do not affect business logic even in case of operation delay until the display of a main interface is finished.

Description

technical field [0001] The present invention relates to the technical field of information processing, and in particular to a method and device for increasing application startup speed. Background technique [0002] At present, there are many application programs using the Android system as the operating system, and many application (Application, APP) services require developers to initialize during the application startup process, which leads to a lot of initialization during long-term use. The code is all piled up in the APP startup process, especially after the APP is continuously iteratively updated. A large number of initialization codes are all accumulated in the startup process of the APP, which will cause the APP to take a lot of time to enter the main interface of the APP when it is cold started, and the APP is in a long period of time during the startup process. The white screen shows that such an experience is very bad. It is in a long-time startup state and cann...

AI Technical Summary

Problems solved by technology

[0002] At present, there are many application programs using the Android system as the operating system, and many application (Application, APP) services require developers to initialize during the application startup process, which leads to a lot of initialization during long-term use. The code is all piled up in the APP startup process, especially after the APP is continuously iteratively updated

A large number of initialization codes are all accumulated in the startup process of the APP, which will cause the APP to take a lot of time to enter the main interface of the APP when it is cold started, and the APP is in a long period of time during the startup process. The white screen shows that such an experience is very bad. It is in a long-time startup state and cannot quickly enter the main interface, which may make users give up using the app and use apps developed by other manufacturers with similar functions.

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