replies the number of children of type relation for a particular relation parent concode_field_sep CopyOnWriteArrayList<TreeModelListener> listeners concode_elem_sep Relation root concode_field_sep int getIndexOfChild concode_elem_sep void valueForPathChanged concode_elem_sep Object getChild concode_elem_sep void addTreeModelListener concode_elem_sep boolean isLeaf concode_elem_sep int getIndexForRelationChild concode_elem_sep void fireRefreshNode concode_elem_sep void removeTreeModelListener concode_elem_sep int getChildCount concode_elem_sep Relation getRelationChildByIdx concode_elem_sep void fireRootReplacedEvent concode_elem_sep void refreshNode concode_elem_sep void populate concode_elem_sep void populate concode_elem_sep Object getRoot
int function ( Relation arg0 ) { if ( arg0 == null ) return 0 ; int loc0 = 0 ; for ( RelationMember loc1 : arg0 . getMembers ( ) ) { if ( loc1 . isRelation ( ) ) { loc0 ++ ; } } return loc0 ; }