boolean deleteAllTriggerOf(String appPackageName) {
		String where = Contract.COLUMN_APP_IDENTIFIER + " = ?";
		String[] whereArgs = { appPackageName };
		int c = getReadableDatabase().delete(Contract.TABLE_NAME, where, whereArgs);
		return c > 0;
	}
boolean deleteAllTriggerOf(String appPackageName) {
		String where = Contract.COLUMN_APP_IDENTIFIER + " = ?";
		String[] whereArgs = { appPackageName };
		int c = getReadableDatabase().delete(Contract.TABLE_NAME, where, whereArgs);
		return c > 0;
	}
boolean deleteAllTriggerOf ( String appPackageName ) { String where = Contract . COLUMN_APP_IDENTIFIER + " = ?" ; String [ ] whereArgs = { appPackageName } ; int c = getReadableDatabase ( ) . delete ( Contract . TABLE_NAME , where , whereArgs ) ; return c > 0 ; }
Delete all the triggers registered with the given application identifier.

@param appPackageName
@return true if there is at least one row deleted
Delete all the triggers registered with the given application identifier .