protected function _applyCallbacks( $callbacks, $created ) {
		$updated_fields = array();
		foreach ( $callbacks as $field => $callback ) {
			$updated_fields[ $field ] = $callback->call( $created );
		}

		return $updated_fields;
	}
protected function _applyCallbacks( $callbacks, $created ) {
		$updated_fields = array();
		foreach ( $callbacks as $field => $callback ) {
			$updated_fields[ $field ] = $callback->call( $created );
		}

		return $updated_fields;
	}
protected function _applyCallbacks ( $ callbacks , $ created ) { $ updated_fields = array ( ) ; foreach ( $ callbacks as $ field => $ callback ) { $ updated_fields [ $ field ] = $ callback -> call ( $ created ) ; } return $ updated_fields ; }
Applies callbacks and returns updated fields.

@since 1.0.0

@access protected
@param array $callbacks The array of callbacks to call.
@param mixed $created The newly created object.
@return array The array of updated fields.
Applies callbacks and returns updated fields .