indexing
description: "DATE/TIME to STRING conversion"
legal: "See notice at end of class."
status: "See notice at end of class."
date: "$Date: 2006-01-22 18:25:44 -0800 (Sun, 22 Jan 2006) $"
revision: "$Revision: 56675 $"
class interface
DATE_TIME_CODE_STRING
create
make (s: STRING_8)
`s'
require
s_exists: s /= Void
ensure
value_set: value /= Void
base_century_set: base_century < 0 and (base_century \\ 100 = 0)
feature
generating_type: STRING_8
ANY
generator: STRING_8
ANY
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'
ANY
require ANY
other_not_void: other /= Void
ensure ANY
symmetric: Result implies other.is_equal (Current)
consistent: standard_is_equal (other) implies Result
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_date (s: STRING_8): BOOLEAN
`s'
require
non_empty_string: s /= Void and then not s.is_empty
is_date_time (s: STRING_8): BOOLEAN
`s'
require
non_empty_string: s /= Void and then not s.is_empty
is_time (s: STRING_8): BOOLEAN
`s'
require
non_empty_string: s /= Void and then not s.is_empty
is_value_valid (s: STRING_8): BOOLEAN
`s'
require
non_empty_string: s /= Void and then not s.is_empty
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))
separators_used: BOOLEAN
feature
set_base_century (c: INTEGER_32)
`c'
require
base_valid: c > 0 and (c \\ 100 = 0)
ensure
base_century_set: base_century = c
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
base_century: INTEGER_32
name: STRING_8
value: HASH_TABLE [DATE_TIME_CODE, INTEGER_32]
feature
make (s: STRING_8)
`s'
require
s_exists: s /= Void
ensure
value_set: value /= Void
base_century_set: base_century < 0 and (base_century \\ 100 = 0)
feature
correspond (s: STRING_8): BOOLEAN
`s'
require
s_exists: s /= Void
create_date (s: STRING_8): DATE
`s'
require
s_exists: s /= Void
is_precise: precise_date
s_correspond: correspond (s)
ensure
date_exists: Result /= Void
day_text_equal_day: right_day_text
create_date_string (date: DATE): STRING_8
`date'
require
date_exists: date /= Void
ensure
string_exists: Result /= Void
string_correspond: correspond (Result)
create_date_time (s: STRING_8): DATE_TIME
`s'
require
s_exist: s /= Void
is_precise: precise
s_correspond: correspond (s)
valid: is_value_valid (s)
ensure
date_time_exists: Result /= Void
day_text_equal_day: right_day_text
create_string (date_time: DATE_TIME): STRING_8
`date_time'
require
non_void: date_time /= Void
ensure
string_exists: Result /= Void
string_correspond: correspond (Result)
create_time (s: STRING_8): TIME
`s'
require
s_exists: s /= Void
is_precise: precise_time
s_correspond: correspond (s)
ensure
time_exists: Result /= Void
time_correspond: create_time_string (Result).is_equal (s)
create_time_string (time: TIME): STRING_8
`time'
require
time_exists: time /= Void
ensure
string_exists: Result /= Void
string_correspond: correspond (Result)
precise: BOOLEAN
require
not_void: value /= Void
precise_date: BOOLEAN
require
not_void: value /= Void
precise_time: BOOLEAN
require
not_void: value /= Void
feature
io: STD_FILES
ANY
out: STRING_8
ANYtagged_out
ANY
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
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 DATE_TIME_CODE_STRING