69 private $canonicalOutput;
96 if ( !$this->canonicalOutput ) {
97 $this->canonicalOutput = call_user_func( $this->parserOutputCallback );
100 return $this->canonicalOutput;
111 if ( $name ===
'output' ) {
113 } elseif ( $name ===
'timestamp' ) {
114 return $this->
getOutput()->getCacheTime();
117 throw new RuntimeException(
"Undefined field $name." );
Base interface for representing page content.