+
Point of view
All features
deferred class HASHABLE
- Direct parents
- insert list: ANY
- Known children
- inherit list: ADDRESS, HIERARCHIC_GRAPH_NODE, MUTABLE_BIG_INTEGER, NUMBER, NUMERIC, PROCESS, REPOSITORY_TRANSIENT_OBJECT, SENSITIVE, STRING, UNICODE_STRING
- insert list: CHARACTER, DRAWABLE, MICROSECOND_TIME, POINT, POINTER, TIME
ensure
-
good_hash_value: Result >= 0
is_equal (other: HASHABLE):
BOOLEAN
deferred function
require
ensure
- Result implies hash_code = other.hash_code
-
commutative: generating_type = other.generating_type implies Result = other.is_equal(Current)