register key-offset binding . offset will change together with document editing operationsunless an operation replaces completely the offset vicinity . concode_field_sep Set<OffsetKey> myModified concode_elem_sep Map<OffsetKey,RangeMarker> myMap concode_elem_sep Document myDocument concode_elem_sep boolean myDisposed concode_field_sep void removeOffset concode_elem_sep List<OffsetKey> getAllOffsets concode_elem_sep int getOffset concode_elem_sep void saveOffset concode_elem_sep boolean wasModified concode_elem_sep String toString concode_elem_sep void dispose
void function ( OffsetKey arg0 , int arg1 ) { if ( arg1 < 0 ) { removeOffset ( arg0 ) ; return ; } saveOffset ( arg0 , arg1 , true ) ; }