Java android.app NotificationManager fields, constructors, methods, implement or subclass

Example usage for Java android.app NotificationManager fields, constructors, methods, implement or subclass

Introduction

In this page you can find the methods, fields and constructors for android.app NotificationManager.

The text is from its open source code.

Field

int	IMPORTANCE_NONE A notification with no importance: does not show in the shade.
int	IMPORTANCE_MIN Min notification importance: only shows in the shade, below the fold.
int	IMPORTANCE_LOW Low notification importance: shows everywhere, but is not intrusive.
int	IMPORTANCE_DEFAULT Default notification importance: shows everywhere, makes noise, but does not visually intrude.
int	IMPORTANCE_HIGH Higher notification importance: shows everywhere, makes noise and peeks.

Method

boolean	areNotificationsEnabled() Returns whether notifications from the calling package are blocked.
void	cancel(int id) Cancel a previously shown notification.
void	cancel(String tag, int id) Cancel a previously shown notification.
void	cancelAll() Cancel all previously shown notifications.
void	createNotificationChannel(@NonNull NotificationChannel channel) Creates a notification channel that notifications can be posted to.
void	createNotificationChannelGroup(@NonNull NotificationChannelGroup group) Creates a group container for NotificationChannel objects.
void	createNotificationChannels(@NonNull List channels) Creates multiple notification channels that different notifications can be posted to.
void	deleteNotificationChannel(String channelId) Deletes the given notification channel.
void	deleteNotificationChannelGroup(String groupId) Deletes the given notification channel group, and all notification channels that belong to it.
NotificationManager	from(Context context)
StatusBarNotification[]	getActiveNotifications() Recover a list of active notifications: ones that have been posted by the calling app that have not yet been dismissed by the user or #cancel(String,int) ed by the app.
NotificationChannel	getNotificationChannel(String channelId) Returns the notification channel settings for a given channel id.
List	getNotificationChannelGroups() Returns all notification channel groups belonging to the calling app.
List	getNotificationChannels() Returns all notification channels belonging to the calling package.
boolean	isNotificationPolicyAccessGranted() Checks the ability to modify notification do not disturb policy for the calling package.
void	notify(int id, Notification notification) Post a notification to be shown in the status bar.
void	notify(String tag, int id, Notification notification) Post a notification to be shown in the status bar.
String	toString() Returns a string representation of the object.