class POINTER_STATUS

Features exported to INTERNALS_HANDLER

Direct parents

conformant parents

SENSITIVE

non-conformant parents

WHEN_POINTER_ENTER, WHEN_POINTER_LEAVE

Known children

conformant children

WHEN_LEFT_CLICKED, WHEN_MIDDLE_CLICKED, WHEN_RIGHT_CLICKED

Summary

exported features

Details

is_pointer_inside: BOOLEAN
hash_code: INTEGER

The hash-code value of Current.

ensure

  • good_hash_value: Result >= 0

deferred is_equal (other: POINTER_STATUS): BOOLEAN

Is other attached to an object considered equal to current object ?

require

  • other /= Void

ensure

  • Result implies hash_code = other.hash_code
  • commutative: generating_type = other.generating_type implies Result = other.is_equal(Current)

when_pointer_enter (p: PROCEDURE [O_ -> TUPLE][TUPLE])
when_pointer_enter_signal: SIGNAL_0
when_pointer_leave (p: PROCEDURE [O_ -> TUPLE][TUPLE])
when_pointer_leave_signal: SIGNAL_0