1// Signature format: 4.0
2package androidx.lifecycle {
3
4  public abstract class Lifecycle {
5    ctor public Lifecycle();
6    method @MainThread public abstract void addObserver(androidx.lifecycle.LifecycleObserver);
7    method @MainThread public abstract androidx.lifecycle.Lifecycle.State getCurrentState();
8    method @MainThread public abstract void removeObserver(androidx.lifecycle.LifecycleObserver);
9  }
10
11  public enum Lifecycle.Event {
12    enum_constant public static final androidx.lifecycle.Lifecycle.Event ON_ANY;
13    enum_constant public static final androidx.lifecycle.Lifecycle.Event ON_CREATE;
14    enum_constant public static final androidx.lifecycle.Lifecycle.Event ON_DESTROY;
15    enum_constant public static final androidx.lifecycle.Lifecycle.Event ON_PAUSE;
16    enum_constant public static final androidx.lifecycle.Lifecycle.Event ON_RESUME;
17    enum_constant public static final androidx.lifecycle.Lifecycle.Event ON_START;
18    enum_constant public static final androidx.lifecycle.Lifecycle.Event ON_STOP;
19  }
20
21  public enum Lifecycle.State {
22    method public boolean isAtLeast(androidx.lifecycle.Lifecycle.State);
23    enum_constant public static final androidx.lifecycle.Lifecycle.State CREATED;
24    enum_constant public static final androidx.lifecycle.Lifecycle.State DESTROYED;
25    enum_constant public static final androidx.lifecycle.Lifecycle.State INITIALIZED;
26    enum_constant public static final androidx.lifecycle.Lifecycle.State RESUMED;
27    enum_constant public static final androidx.lifecycle.Lifecycle.State STARTED;
28  }
29
30  public interface LifecycleObserver {
31  }
32
33  public interface LifecycleOwner {
34    method public androidx.lifecycle.Lifecycle getLifecycle();
35  }
36
37  @java.lang.annotation.Retention(java.lang.annotation.RetentionPolicy.RUNTIME) @java.lang.annotation.Target(java.lang.annotation.ElementType.METHOD) public @interface OnLifecycleEvent {
38    method public abstract androidx.lifecycle.Lifecycle.Event value();
39  }
40
41}
42
43