Summary: Constants | Inherited Constants | Ctors | Methods | Inherited Methods

Snackbar.Callback

public static class Snackbar.Callback
extends BaseCallback<Snackbar>

java.lang.Object
↳	com.google.android.material.snackbar.BaseTransientBottomBar.BaseCallback<com.google.android.material.snackbar.Snackbar>
	↳	com.google.android.material.snackbar.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.

See also:

BaseTransientBottomBar.addCallback(BaseCallback)

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 `Snackbar.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 com.google.android.material.snackbar.BaseTransientBottomBar.BaseCallback

`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 `BaseTransientBottomBar.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.

Public constructors
`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


        
          com.google.android.material.snackbar.BaseTransientBottomBar.BaseCallback

`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 transientBottomBar)` Called when the given `BaseTransientBottomBar` is visible.

From class


        
          java.lang.Object

`Object`	`clone()`
`boolean`	`equals(Object arg0)`
`void`	`finalize()`
`final Class<?>`	`getClass()`
`int`	`hashCode()`
`final void`	`notify()`
`final void`	`notifyAll()`
`String`	`toString()`
`final void`	`wait(long arg0, int arg1)`
`final void`	`wait(long arg0)`
`final void`	`wait()`

Constants

DISMISS_EVENT_ACTION

public static final int DISMISS_EVENT_ACTION

Indicates that the Snackbar was dismissed via an action click.

Constant Value: 1 (0x00000001)

DISMISS_EVENT_CONSECUTIVE

public static final int DISMISS_EVENT_CONSECUTIVE

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

Constant Value: 4 (0x00000004)

DISMISS_EVENT_MANUAL

public static final int DISMISS_EVENT_MANUAL

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

Constant Value: 3 (0x00000003)

DISMISS_EVENT_SWIPE

public static final int DISMISS_EVENT_SWIPE

Indicates that the Snackbar was dismissed via a swipe.

Constant Value: 0 (0x00000000)

DISMISS_EVENT_TIMEOUT

public static final int DISMISS_EVENT_TIMEOUT

Indicates that the Snackbar was dismissed via a timeout.

Constant Value: 2 (0x00000002)

Public constructors

Callback

public Callback ()

Public methods

onDismissed

public 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

public void onShown (Snackbar sb)

Called when the given BaseTransientBottomBar is visible.

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