bp_get_activity_count()

	function bp_get_activity_count() {
		global $activities_template;

		/**
		 * Filters the activity count for the activity template.
		 *
		 * @since BuddyPress 1.2.0
		 *
		 * @param int $activity_count The count for total activity.
		 */
		return apply_filters( 'bp_get_activity_count', (int) $activities_template->activity_count );
	}