returns true if the specified appender is in the list of attached appenders , false otherwise . concode_field_sep CopyOnWriteArrayList<Appender<E>> appenderList concode_elem_sep long START concode_field_sep void addAppender concode_elem_sep Iterator<Appender<E>> iteratorForAppenders concode_elem_sep Appender<E> getAppender concode_elem_sep boolean detachAppender concode_elem_sep boolean detachAppender concode_elem_sep int appendLoopOnAppenders concode_elem_sep void detachAndStopAllAppenders
boolean function ( Appender < E > arg0 ) { if ( arg0 == null ) { return false ; } for ( Appender < E > loc0 : appenderList ) { if ( loc0 == arg0 ) return true ; } return false ; }