question: checks whether the ` processingfinished ' event had been received at least once . concode_field_sep int processingState concode_elem_sep List<LogicalPageKey> logicalPages concode_elem_sep int PROCESSING_PAGES concode_elem_sep Log logger concode_elem_sep long startTime concode_elem_sep int pageCursor concode_elem_sep int PROCESSING_CONTENT concode_field_sep LogicalPageKey createLogicalPage concode_elem_sep int getPageCursor concode_elem_sep void processingStarted concode_elem_sep void processingPagesFinished concode_elem_sep int getLogicalPageCount concode_elem_sep void processRecomputedContent concode_elem_sep void logPerformance concode_elem_sep void processContent concode_elem_sep void processPageContent concode_elem_sep boolean isContentGeneratable concode_elem_sep int getPhysicalPageCount concode_elem_sep LogicalPageKey getLogicalPage concode_elem_sep void processingFinished concode_elem_sep void processPaginationContent concode_elem_sep void setPageCursor concode_elem_sep boolean isNeedAlignedPage concode_elem_sep long getStartTime concode_elem_sep void processingContentFinished
target: boolean function ( ) { return processingState == AbstractOutputProcessor . PROCESSING_CONTENT ; }