indexing
description: "References to objects meant to be exchanged with non-Eiffel software."
legal: "See notice at end of class."
status: "See notice at end of class."
date: "$Date: 2006-08-04 06:13:21 -0700 (Fri, 04 Aug 2006) $"
revision: "$Revision: 62257 $"
frozen expanded class interface
POINTER
create
default_create
ANY
make_from_reference (v: POINTER_REF)
`Current'`v.item'
POINTER_REF
require POINTER_REF
v_not_void: v /= Void
ensure POINTER_REF
item_set: item = v.item
convert
make_from_reference ({POINTER_REF})
feature
generating_type: STRING_8
ANY
generator: STRING_8
ANY
hash_code: INTEGER_32
POINTER_REF
ensure HASHABLE
good_hash_value: Result >= 0
item: POINTER
POINTER_REF
feature
frozen deep_equal (some: ANY; other: like arg #1): BOOLEAN
`some'`other'
ANY
ensure ANY
shallow_implies_deep: standard_equal (some, other) implies Result
both_or_none_void: (some = Void) implies (Result = (other = Void))
same_type: (Result and (some /= Void)) implies some.same_type (other)
symmetric: Result implies deep_equal (other, some)
frozen equal (some: ANY; other: like arg #1): BOOLEAN
`some'`other'
ANY
ensure ANY
definition: Result = (some = Void and other = Void) or else ((some /= Void and other /= Void) and then some.is_equal (other))
is_equal (other: like Current): BOOLEAN
`other'
POINTER_REF
require ANY
other_not_void: other /= Void
ensure ANY
symmetric: Result implies other.is_equal (Current)
consistent: standard_is_equal (other) implies Result
memory_compare (other: POINTER; a_size: INTEGER_32): BOOLEAN
`Current'`other'`a_size'
POINTER_REF
require POINTER_REF
valid_size: a_size > 0
valid_other: other /= default_pointer
frozen standard_equal (some: ANY; other: like arg #1): BOOLEAN
`some'`other'
ANY
ensure ANY
definition: Result = (some = Void and other = Void) or else ((some /= Void and other /= Void) and then some.standard_is_equal (other))
frozen standard_is_equal (other: like Current): BOOLEAN
`other'
ANY
require ANY
other_not_void: other /= Void
ensure ANY
same_type: Result implies same_type (other)
symmetric: Result implies other.standard_is_equal (Current)
feature
conforms_to (other: ANY): BOOLEAN
`other'
ANY
require ANY
other_not_void: other /= Void
is_hashable: BOOLEAN
POINTER_REF
ensure HASHABLE
ok_if_not_default: Result implies (Current /= default)
same_type (other: ANY): BOOLEAN
`other'
ANY
require ANY
other_not_void: other /= Void
ensure ANY
definition: Result = (conforms_to (other) and other.conforms_to (Current))
feature
frozen set_item (p: POINTER)
`p'item
POINTER_REF
feature
frozen to_integer_32: INTEGER_32
item
POINTER_REF
to_reference: POINTER_REF
POINTER_REF
ensure POINTER_REF
to_reference_not_void: Result /= Void
feature
copy (other: like Current)
`other'
ANY
require ANY
other_not_void: other /= Void
type_identity: same_type (other)
ensure ANY
is_equal: is_equal (other)
frozen deep_copy (other: like Current)
copy`other'deep_twin
ANY
require ANY
other_not_void: other /= Void
ensure ANY
deep_equal: deep_equal (Current, other)
frozen deep_twin: like Current
ANY
ensure ANY
deep_equal: deep_equal (Current, Result)
frozen standard_copy (other: like Current)
`other'
ANY
require ANY
other_not_void: other /= Void
type_identity: same_type (other)
ensure ANY
is_standard_equal: standard_is_equal (other)
frozen standard_twin: like Current
`other'
ANY
ensure ANY
standard_twin_not_void: Result /= Void
equal: standard_equal (Result, Current)
frozen twin: like Current
`Current'
twincopycopy
ANY
ensure ANY
twin_not_void: Result /= Void
is_equal: Result.is_equal (Current)
feature
frozen default: like Current
ANY
frozen default_pointer: POINTER
`POINTER'
`p'default
`p'`POINTER'
ANY
default_rescue
ANY
frozen do_nothing
ANY
feature
memory_alloc (a_size: INTEGER_32): POINTER
`size'`malloc'
POINTER_REF
require POINTER_REF
valid_size: a_size > 0
memory_calloc (a_count, a_element_size: INTEGER_32): POINTER
`a_count'`a_element_size'
POINTER_REF
require POINTER_REF
valid_element_count: a_count > 0
valid_element_size: a_element_size > 0
memory_free
`malloc'
POINTER_REF
memory_realloc (a_size: INTEGER_32): POINTER
`Current'
POINTER_REF
require POINTER_REF
valid_size: a_size >= 0
feature
fixme (comment: STRING_8)
`comment'
REFACTORING_HELPER
require REFACTORING_HELPER
comment_not_void: comment /= Void
to_implement (comment: STRING_8)
`comment'
REFACTORING_HELPER
require REFACTORING_HELPER
comment_not_void: comment /= Void
to_implement_assertion (comment: STRING_8): BOOLEAN
`comment'
REFACTORING_HELPER
require REFACTORING_HELPER
comment_not_void: comment /= Void
feature
memory_copy (a_source: POINTER; a_size: INTEGER_32)
`a_size'`a_source'`Current'
`a_source'`Current'
POINTER_REF
require POINTER_REF
valid_size: a_size >= 0
valid_source: a_source /= default_pointer
memory_move (a_source: POINTER; a_size: INTEGER_32)
`a_size'`a_source'`Current'
`a_source'`Current'
POINTER_REF
require POINTER_REF
valid_size: a_size >= 0
valid_source: a_source /= default_pointer
memory_set (val, n: INTEGER_32)
`n'`Current'
`val'
POINTER_REF
require POINTER_REF
valid_val: val >= 0
valid_n: n >= 0
feature
infix "+" (offset: INTEGER_32): POINTER
`offset'
POINTER_REF
feature
io: STD_FILES
ANY
out: STRING_8
POINTER_REF
print (some: ANY)
`some'
ANY
frozen tagged_out: STRING_8
ANYout
ANY
feature
operating_environment: OPERATING_ENVIRONMENT
ANY
invariant
ANY
reflexive_equality: standard_is_equal (Current)
reflexive_conformance: conforms_to (Current)
indexing
library: "EiffelBase: Library of reusable components for Eiffel."
copyright: "Copyright (c) 1984-2006, Eiffel Software and others"
license: "Eiffel Forum License v2 (see http://www.eiffel.com/licensing/forum.txt)"
source: "[
Eiffel Software
356 Storke Road, Goleta, CA 93117 USA
Telephone 805-685-1006, Fax 805-685-6869
Website http://www.eiffel.com
Customer support http://support.eiffel.com
]"
end POINTER