DelayTask (task 1.0.1 API)

所有方法实例方法抽象方法
限定符和类型	方法和说明
`boolean`	`createTask(Long executeTime, String taskValue)`
`boolean`	`createTask(TaskDefinition task)`
`void`	`execute(TaskDefinition definition)`
`boolean`	`removeTask(Collection<String> tasks)`
`boolean`	`removeTask(String... tasks)`
`void`	`start()`
`void`	`stop()`
`boolean`	`supportsException(Exception e)`

boolean createTask(Long executeTime,
                   String taskValue)

boolean createTask(TaskDefinition task)

boolean removeTask(Collection<String> tasks)

boolean supportsException(Exception e)

void execute(TaskDefinition definition)

接口 DelayTask