Task manager is an Android task management tool. It is capable of handling complex task work flow. It's low-coupling, flexible & stable. It supports relation-based tasks. All tasks will be executed in a well-managed order. It can submit tasks with complex relations such as “Or Dependency” or “And Dependency”. Meanwhile, parallel tasks and serial tasks are also supported.
Supported Features
TM.postAsync(Runnable); // run on background thread
TM.postAsyncDelay(Runnable);
TM.postUI(Runnable); // run on UI thread
TM.postUIDelay(Runnable, int delay);
TM.postSerial(Runnable , String groupName);//tasks with same group name , runs in FIFO order.
TM.cancelTaskByToken(Object);// cancel tasks with same token.1. Task dispatcher:
- Dispatch task to UI thread or background thread
- Dispatch task to run on background thread in FIFO order (behaves like background thread Handler ).
- Submit a group of tasks, to run in parallell. (ParallellTask)
- To run a task periodically. (TickTask)
- Run task while idle. (Task.enableIdleRun)
2. Event & Data Dispatcher:
3. Advantages：
a) Change serial tasks into parallel tasks by adding task dependencies, so that we can run several tasks in the same time.
b) Task execute guarantee: Call “TM.needTaskSync” before your business running. In order to make sure your tasks prerequisites are proper loaded.
c) Task recursive dependency testing: In debug mode , task recursive test will be executed in order to avoid some wrong relationship been set to tasks.
Getting Started
add dependencies in your "build.gradle" file
dependencies {
implementation 'com.iqiyi.taskmanager:taskmanager:1.3.7'
}Developer Guide
TaskAnalyze
- TaskAnalyze: Please refer to Task Analyze(任务分析) function in Lens.
- TaskRecode: See iqiyi/Lens DataDump Function to check TM task status; You can find running tasks ,finished tasks & task bloking time on DataDump panel.
LensUtil.setDumper(MyDumpFactory.class);@Override
public ILogDumper create() {
return AnnotationLogDumper.create(this)
// Dump.class：注解类；
//LensApp.getInstance()： 查询注解的单例对象
//StaticDump.class:查询带注静态方法的类
.add(Dump.class, LensApp.getInstance(), StaticDump.class)
//"TM" : 别名
//TMDump.class：注解类；
// TaskManager.getInstance()：查询注解的单例对象
.add("TM",TMDump.class, TaskManager.getInstance(), TaskRecorder.class);
}License
TaskManager is Apache v2.0 Licensed.