increments the number of pending queries by 1 . concode_field_sep ArrayList<KnowledgeMiner> kms concode_elem_sep ArrayList<KnowledgeAnnotator> kas concode_elem_sep int pending concode_elem_sep ArrayList<Result> results concode_elem_sep int MAX_PENDING concode_field_sep void queryKAs concode_elem_sep void waitForResults concode_elem_sep void addKnowledgeMiner concode_elem_sep void clearKnowledgeMiners concode_elem_sep Result[] doSearch concode_elem_sep void queryKMs concode_elem_sep ArrayList<Result> dropDuplicates concode_elem_sep void clearKnowledgeAnnotators concode_elem_sep void addResults concode_elem_sep void addKnowledgeAnnotator concode_elem_sep void waitForPending
void function ( ) { synchronized ( results ) { pending ++ ; } }