Stage

public enum Stage


An enumeration of the lifecycle stages an activity undergoes.

See the android.app.Activity javadoc for detailed documentation.

Summary

Enum Values

CREATED

Indicates that onCreate has been called.

DESTROYED

Indicates that onDestroy has been called - system is shutting down the activity.

PAUSED

Indicates that onPause has been called - activity is no longer in the foreground.

PRE_ON_CREATE

Indicates that onCreate is being called before any onCreate code executes.

RESTARTED

Indicates that onResume has been called - we have navigated back to the activity.

RESUMED

Indicates that onResume has been called - activity is now visible to user.

STARTED

Indicates that onStart has been called.

STOPPED

Indicates that onStop has been called - activity is no longer visible to the user.

Public constructors

Public methods

static Stage

Returns the enum constant of this type with the specified name.

static Stage[]

Returns an array containing the constants of this enum type, in the order they're declared.

Enum Values

CREATED

Stage Stage.CREATED

Indicates that onCreate has been called.

DESTROYED

Stage Stage.DESTROYED

Indicates that onDestroy has been called - system is shutting down the activity.

PAUSED

Stage Stage.PAUSED

Indicates that onPause has been called - activity is no longer in the foreground.

PRE_ON_CREATE

Stage Stage.PRE_ON_CREATE

Indicates that onCreate is being called before any onCreate code executes.

RESTARTED

Stage Stage.RESTARTED

Indicates that onResume has been called - we have navigated back to the activity.

RESUMED

Stage Stage.RESUMED

Indicates that onResume has been called - activity is now visible to user.

STARTED

Stage Stage.STARTED

Indicates that onStart has been called.

STOPPED

Stage Stage.STOPPED

Indicates that onStop has been called - activity is no longer visible to the user.

Public constructors

Stage

public Stage()

Public methods

valueOf

public static Stage valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Returns
Stage

the enum constant with the specified name

Throws
java.lang.IllegalArgumentException java.lang.IllegalArgumentException

if this enum type has no constant with the specified name

values

public static Stage[] values()

Returns an array containing the constants of this enum type, in the order they're declared. This method may be used to iterate over the constants.

Returns
Stage[]

an array containing the constants of this enum type, in the order they're declared