protected function update_object() {
		// If the "prev_create" filter returns false we'll bail out of the update and return
		// false, indicating that the save failed. This provides a chance for any
		// hooks to cancel update operations if validations fail or whatever.
		if ( false === apply_filters( $this->prefix( 'prev_create' ), true ) ) {
			return false;
		}

		/**
		 * Fires updating action.
		 *
		 * @param static $wp_object Current object instance.
		 */
		do_action( $this->prefix( 'updating' ), $this );

		$dirty = $this->get_dirty();

		if ( count( $dirty ) > 0 ) {
			$updated = $this->perform_update( $dirty );

			if ( false === $updated ) {
				return false;
			}

			/**
			 * Fires updated action.
			 *
			 * @param static $wp_object Current object instance.
			 */
			do_action( $this->prefix( 'updated' ), $this );

			$this->sync_changes();
		}

		return true;
	}
protected function update_object() {
		// If the "prev_create" filter returns false we'll bail out of the update and return
		// false, indicating that the save failed. This provides a chance for any
		// hooks to cancel update operations if validations fail or whatever.
		if ( false === apply_filters( $this->prefix( 'prev_create' ), true ) ) {
			return false;
		}

		/**
		 * Fires updating action.
		 *
		 * @param static $wp_object Current object instance.
		 */
		do_action( $this->prefix( 'updating' ), $this );

		$dirty = $this->get_dirty();

		if ( count( $dirty ) > 0 ) {
			$updated = $this->perform_update( $dirty );

			if ( false === $updated ) {
				return false;
			}

			/**
			 * Fires updated action.
			 *
			 * @param static $wp_object Current object instance.
			 */
			do_action( $this->prefix( 'updated' ), $this );

			$this->sync_changes();
		}

		return true;
	}
protected function update_object ( ) { // If the "prev_create" filter returns false we'll bail out of the update and return // false, indicating that the save failed. This provides a chance for any // hooks to cancel update operations if validations fail or whatever. if ( false === apply_filters ( $ this -> prefix ( 'prev_create' ) , true ) ) { return false ; } /**
		 * Fires updating action.
		 *
		 * @param static $wp_object Current object instance.
		 */ do_action ( $ this -> prefix ( 'updating' ) , $ this ) ; $ dirty = $ this -> get_dirty ( ) ; if ( count ( $ dirty ) > 0 ) { $ updated = $ this -> perform_update ( $ dirty ) ; if ( false === $ updated ) { return false ; } /**
			 * Fires updated action.
			 *
			 * @param static $wp_object Current object instance.
			 */ do_action ( $ this -> prefix ( 'updated' ) , $ this ) ; $ this -> sync_changes ( ) ; } return true ; }
Run update object.

@return bool
Run update object .