added in version 23.4.0
belongs to Maven artifact com.android.support:design:27.1.0

Snackbar.Callback

public static class Snackbar.Callback
extends BaseCallback<Snackbar>

java.lang.Object
   ↳ android.support.design.widget.BaseTransientBottomBar.BaseCallback<android.support.design.widget.Snackbar>
     ↳ android.support.design.widget.Snackbar.Callback


Callback class for Snackbar instances. Note: this class is here to provide backwards-compatible way for apps written before the existence of the base BaseTransientBottomBar class.

Summary

Constants

int DISMISS_EVENT_ACTION

Indicates that the Snackbar was dismissed via an action click.

int DISMISS_EVENT_CONSECUTIVE

Indicates that the Snackbar was dismissed from a new Snackbar being shown.

int DISMISS_EVENT_MANUAL

Indicates that the Snackbar was dismissed via a call to dismiss().

int DISMISS_EVENT_SWIPE

Indicates that the Snackbar was dismissed via a swipe.

int DISMISS_EVENT_TIMEOUT

Indicates that the Snackbar was dismissed via a timeout.

Inherited constants

From class android.support.design.widget.BaseTransientBottomBar.BaseCallback

Public constructors

Snackbar.Callback()

Public methods

void onDismissed(Snackbar transientBottomBar, int event)

Called when the given BaseTransientBottomBar has been dismissed, either through a time-out, having been manually dismissed, or an action being clicked.

void onShown(Snackbar sb)

Called when the given BaseTransientBottomBar is visible.

Inherited methods

From class android.support.design.widget.BaseTransientBottomBar.BaseCallback
From class java.lang.Object

Constants

DISMISS_EVENT_ACTION

added in version 23.4.0
int DISMISS_EVENT_ACTION

Indicates that the Snackbar was dismissed via an action click.

Constant Value: 1 (0x00000001)

DISMISS_EVENT_CONSECUTIVE

added in version 23.4.0
int DISMISS_EVENT_CONSECUTIVE

Indicates that the Snackbar was dismissed from a new Snackbar being shown.

Constant Value: 4 (0x00000004)

DISMISS_EVENT_MANUAL

added in version 23.4.0
int DISMISS_EVENT_MANUAL

Indicates that the Snackbar was dismissed via a call to dismiss().

Constant Value: 3 (0x00000003)

DISMISS_EVENT_SWIPE

added in version 23.4.0
int DISMISS_EVENT_SWIPE

Indicates that the Snackbar was dismissed via a swipe.

Constant Value: 0 (0x00000000)

DISMISS_EVENT_TIMEOUT

added in version 23.4.0
int DISMISS_EVENT_TIMEOUT

Indicates that the Snackbar was dismissed via a timeout.

Constant Value: 2 (0x00000002)

Public constructors

Snackbar.Callback

added in version 23.4.0
Snackbar.Callback ()

Public methods

onDismissed

added in version 23.4.0
void onDismissed (Snackbar transientBottomBar,
                int event)

Called when the given BaseTransientBottomBar has been dismissed, either through a time-out, having been manually dismissed, or an action being clicked.

Parameters
transientBottomBar Snackbar: The transient bottom bar which has been dismissed.

event int: The event which caused the dismissal. One of either: DISMISS_EVENT_SWIPE, DISMISS_EVENT_ACTION, DISMISS_EVENT_TIMEOUT, DISMISS_EVENT_MANUAL or DISMISS_EVENT_CONSECUTIVE.

onShown

added in version 23.4.0
void onShown (Snackbar sb)

Called when the given BaseTransientBottomBar is visible.

Parameters
sb Snackbar: The transient bottom bar which is now visible.