void function ( ) { frozen = true ; }
after freeze is called , the methodset becomes mostly immutable . any calls to add or addmeet lead to compilererrors . note that the entries themselves are still unfortunately open for mischievous and wanton modification . concode_field_sep Map lookupMap concode_elem_sep int count concode_elem_sep boolean frozen concode_field_sep void add concode_elem_sep Iterator iterator concode_elem_sep int size concode_elem_sep MemberDefinition lookupSig concode_elem_sep void replace concode_elem_sep String toString concode_elem_sep boolean isFrozen concode_elem_sep Iterator lookupName