question: has an association with the specified key been visited already ? concode_field_sep Set<AssociationKey> visitedAssociationKeys concode_elem_sep SessionFactoryImplementor factory concode_elem_sep PropertyPath currentPropertyPath concode_elem_sep Logger log concode_elem_sep AssociationVisitationStrategy strategy concode_field_sep void visitEntityDefinition concode_elem_sep void visitCollectionElements concode_elem_sep void visitCompositeDefinition concode_elem_sep void visitAnyDefinition concode_elem_sep void visitCollectionDefinition concode_elem_sep void visitAttributes concode_elem_sep void visitCollection concode_elem_sep void visitIdentifierDefinition concode_elem_sep void visitEntity concode_elem_sep void addAssociationKey concode_elem_sep void visitAssociation concode_elem_sep void visitCollectionIndex concode_elem_sep void visitAttributeDefinition
target: boolean function ( AssociationKey arg0 ) { return visitedAssociationKeys . contains ( arg0 ) || strategy . isDuplicateAssociationKey ( arg0 ) ; }