It is simply understood as a compilation rule of a project file, specifying which files are compiled first, which files are compiled after, which files...
Non-action_down Events If there are currently no subview consuming events, the event sequence has been intercepted. If the event is not intercepted and the subview...
Foreword A while ago, I wrote several articles about Android startup optimization, mainly from two aspects. Home page layout optimization, from conventional layout nesting optimization...
The simplest and most effective way to reduce package size is configuration code confusion. Ten minutes of configuration can achieve more than 20% of package...
Originator: Creates a memo that records and restores its internal status. In addition, Memento can also determine the state summary of which Memento stores itself...
For the Android lightweight storage solution, there are SharedPreferences that most people are familiar with; There is also a mMAP-based high-performance component MMKV, the underlying...
A class that implements a listener interface must register itself with the class it wants to listen to to use broadcasts. Internal implementations require IPC...
ButterKnife is a View injection framework that used to write a lot of FindViewByIds to findView objects. With ButterKnife, you can easily eliminate these steps....
12 new features introduced Android - widget to improve this article translated from https://developer.android.com/about/versions/12/features/widgets#ensu
Filter operator that performs conditional filtering operations on the data stream, like a quality inspector on a stream, to reject parts that do not conform...
The Builder pattern is a design pattern that separates the construction of a complex object from its representation so that the same construction process can...