- tmp/tmpkcdcd0vw/{from.md → to.md} +11 -304
tmp/tmpkcdcd0vw/{from.md → to.md}
RENAMED
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@@ -42,358 +42,65 @@ can be used as an index type in associative containers (
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``` cpp
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type_index(const type_info& rhs) noexcept;
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```
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*Effects:*
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`target = &rhs`.
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``` cpp
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bool operator==(const type_index& rhs) const noexcept;
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```
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*Returns:* `*target == *rhs.target`
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``` cpp
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bool operator!=(const type_index& rhs) const noexcept;
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```
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*Returns:* `*target != *rhs.target`
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``` cpp
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bool operator<(const type_index& rhs) const noexcept;
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```
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*Returns:* `target->before(*rhs.target)`
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``` cpp
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bool operator<=(const type_index& rhs) const noexcept;
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```
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*Returns:* `!rhs.target->before(*target)`
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``` cpp
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bool operator>(const type_index& rhs) const noexcept;
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```
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*Returns:* `rhs.target->before(*target)`
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``` cpp
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bool operator>=(const type_index& rhs) const noexcept;
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```
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*Returns:* `!target->before(*rhs.target)`
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``` cpp
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size_t hash_code() const noexcept;
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```
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*Returns:* `target->hash_code()`
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``` cpp
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const char* name() const noexcept;
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```
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*Returns:* `target->name()`
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### Hash support <a id="type.index.hash">[[type.index.hash]]</a>
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``` cpp
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template <> struct hash<type_index>;
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```
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-
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-
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`type_index`, `hash<type_index>()(index)` shall evaluate to the same
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result as `index.hash_code()`.
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<!-- Link reference definitions -->
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[alg.sorting]: algorithms.md#alg.sorting
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[algorithms]: algorithms.md#algorithms
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| 112 |
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[allocator.adaptor]: #allocator.adaptor
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[allocator.adaptor.cnstr]: #allocator.adaptor.cnstr
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[allocator.adaptor.members]: #allocator.adaptor.members
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[allocator.adaptor.syn]: #allocator.adaptor.syn
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[allocator.adaptor.types]: #allocator.adaptor.types
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[allocator.globals]: #allocator.globals
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[allocator.members]: #allocator.members
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[allocator.requirements]: library.md#allocator.requirements
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[allocator.tag]: #allocator.tag
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[allocator.traits]: #allocator.traits
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[allocator.traits.members]: #allocator.traits.members
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[allocator.traits.types]: #allocator.traits.types
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[allocator.uses]: #allocator.uses
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[allocator.uses.construction]: #allocator.uses.construction
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[allocator.uses.trait]: #allocator.uses.trait
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| 127 |
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[arithmetic.operations]: #arithmetic.operations
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| 128 |
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[array]: containers.md#array
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| 129 |
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[associative]: containers.md#associative
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| 130 |
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[atomics.order]: atomics.md#atomics.order
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| 131 |
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[atomics.types.operations]: atomics.md#atomics.types.operations
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| 132 |
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[basic.align]: basic.md#basic.align
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| 133 |
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[basic.compound]: basic.md#basic.compound
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| 134 |
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[basic.def.odr]: basic.md#basic.def.odr
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[basic.fundamental]: basic.md#basic.fundamental
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[basic.life]: basic.md#basic.life
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| 137 |
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[basic.stc.dynamic.safety]: basic.md#basic.stc.dynamic.safety
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[basic.type.qualifier]: basic.md#basic.type.qualifier
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[basic.types]: basic.md#basic.types
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[bitset.cons]: #bitset.cons
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[bitset.hash]: #bitset.hash
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[bitset.members]: #bitset.members
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| 143 |
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[bitset.operators]: #bitset.operators
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| 144 |
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[bitwise.operations]: #bitwise.operations
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| 145 |
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[c.malloc]: #c.malloc
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| 146 |
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[c.strings]: strings.md#c.strings
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| 147 |
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[class]: class.md#class
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[class.abstract]: class.md#class.abstract
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| 149 |
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[class.derived]: class.md#class.derived
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| 150 |
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[class.dtor]: special.md#class.dtor
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[class.virtual]: class.md#class.virtual
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[comparisons]: #comparisons
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| 153 |
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[conv.array]: conv.md#conv.array
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| 154 |
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[conv.func]: conv.md#conv.func
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[conv.lval]: conv.md#conv.lval
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[conv.rank]: conv.md#conv.rank
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| 157 |
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[copyassignable]: #copyassignable
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| 158 |
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[copyconstructible]: #copyconstructible
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| 159 |
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[date.time]: #date.time
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| 160 |
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[dcl.array]: dcl.md#dcl.array
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| 161 |
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[dcl.enum]: dcl.md#dcl.enum
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| 162 |
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[dcl.ref]: dcl.md#dcl.ref
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[declval]: #declval
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[default.allocator]: #default.allocator
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[defaultconstructible]: #defaultconstructible
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[destructible]: #destructible
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[equalitycomparable]: #equalitycomparable
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[expr]: expr.md#expr
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[expr.add]: expr.md#expr.add
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| 170 |
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[expr.alignof]: expr.md#expr.alignof
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[expr.bit.and]: expr.md#expr.bit.and
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[expr.call]: expr.md#expr.call
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[expr.eq]: expr.md#expr.eq
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[expr.log.and]: expr.md#expr.log.and
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[expr.log.or]: expr.md#expr.log.or
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[expr.mul]: expr.md#expr.mul
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[expr.or]: expr.md#expr.or
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| 178 |
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[expr.rel]: expr.md#expr.rel
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| 179 |
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[expr.unary.noexcept]: expr.md#expr.unary.noexcept
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[expr.unary.op]: expr.md#expr.unary.op
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| 181 |
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[expr.xor]: expr.md#expr.xor
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| 182 |
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[forward]: #forward
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| 183 |
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[forward.iterators]: iterators.md#forward.iterators
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| 184 |
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[func.bind]: #func.bind
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[func.bind.bind]: #func.bind.bind
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[func.bind.isbind]: #func.bind.isbind
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[func.bind.isplace]: #func.bind.isplace
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| 188 |
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[func.bind.place]: #func.bind.place
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[func.def]: #func.def
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[func.memfn]: #func.memfn
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| 191 |
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[func.require]: #func.require
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| 192 |
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[func.wrap]: #func.wrap
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| 193 |
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[func.wrap.badcall]: #func.wrap.badcall
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| 194 |
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[func.wrap.badcall.const]: #func.wrap.badcall.const
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[func.wrap.func]: #func.wrap.func
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-
[func.wrap.func.alg]: #func.wrap.func.alg
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[func.wrap.func.cap]: #func.wrap.func.cap
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| 198 |
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[func.wrap.func.con]: #func.wrap.func.con
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[func.wrap.func.inv]: #func.wrap.func.inv
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| 200 |
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[func.wrap.func.mod]: #func.wrap.func.mod
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| 201 |
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[func.wrap.func.nullptr]: #func.wrap.func.nullptr
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| 202 |
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[func.wrap.func.targ]: #func.wrap.func.targ
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| 203 |
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[function.objects]: #function.objects
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| 204 |
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[hash.requirements]: library.md#hash.requirements
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| 205 |
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[input.iterators]: iterators.md#input.iterators
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| 206 |
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[intro.multithread]: intro.md#intro.multithread
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[intseq]: #intseq
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[intseq.general]: #intseq.general
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[intseq.intseq]: #intseq.intseq
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| 210 |
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[intseq.make]: #intseq.make
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| 211 |
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[invalid.argument]: diagnostics.md#invalid.argument
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| 212 |
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[iostate.flags]: input.md#iostate.flags
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[istream.formatted]: input.md#istream.formatted
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[lessthancomparable]: #lessthancomparable
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[logical.operations]: #logical.operations
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[memory]: #memory
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| 217 |
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[memory.general]: #memory.general
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| 218 |
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[memory.syn]: #memory.syn
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| 219 |
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[meta]: #meta
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| 220 |
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[meta.help]: #meta.help
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| 221 |
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[meta.rel]: #meta.rel
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| 222 |
-
[meta.rqmts]: #meta.rqmts
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| 223 |
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[meta.trans]: #meta.trans
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| 224 |
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[meta.trans.arr]: #meta.trans.arr
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| 225 |
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[meta.trans.cv]: #meta.trans.cv
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| 226 |
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[meta.trans.other]: #meta.trans.other
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| 227 |
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[meta.trans.ptr]: #meta.trans.ptr
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| 228 |
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[meta.trans.ref]: #meta.trans.ref
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| 229 |
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[meta.trans.sign]: #meta.trans.sign
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| 230 |
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[meta.type.synop]: #meta.type.synop
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| 231 |
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[meta.unary]: #meta.unary
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| 232 |
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[meta.unary.cat]: #meta.unary.cat
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| 233 |
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[meta.unary.comp]: #meta.unary.comp
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[meta.unary.prop]: #meta.unary.prop
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| 235 |
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[meta.unary.prop.query]: #meta.unary.prop.query
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| 236 |
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[moveassignable]: #moveassignable
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[moveconstructible]: #moveconstructible
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| 238 |
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[negators]: #negators
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| 239 |
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[new.delete]: language.md#new.delete
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[nullablepointer.requirements]: library.md#nullablepointer.requirements
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[numeric.requirements]: numerics.md#numeric.requirements
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| 242 |
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[operators]: #operators
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| 243 |
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[ostream.formatted]: input.md#ostream.formatted
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| 244 |
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[out.of.range]: diagnostics.md#out.of.range
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| 245 |
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[output.iterators]: iterators.md#output.iterators
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| 246 |
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[over.match.call]: over.md#over.match.call
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| 247 |
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[overflow.error]: diagnostics.md#overflow.error
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[pair.astuple]: #pair.astuple
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| 249 |
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[pair.piecewise]: #pair.piecewise
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[pairs]: #pairs
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[pairs.general]: #pairs.general
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| 252 |
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[pairs.pair]: #pairs.pair
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| 253 |
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[pairs.spec]: #pairs.spec
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| 254 |
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[pointer.traits]: #pointer.traits
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| 255 |
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[pointer.traits.functions]: #pointer.traits.functions
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| 256 |
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[pointer.traits.types]: #pointer.traits.types
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| 257 |
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[ptr.align]: #ptr.align
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| 258 |
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[ratio]: #ratio
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| 259 |
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[ratio.arithmetic]: #ratio.arithmetic
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| 260 |
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[ratio.comparison]: #ratio.comparison
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| 261 |
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[ratio.general]: #ratio.general
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| 262 |
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[ratio.ratio]: #ratio.ratio
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| 263 |
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[ratio.si]: #ratio.si
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| 264 |
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[ratio.syn]: #ratio.syn
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| 265 |
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[refwrap]: #refwrap
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[refwrap.access]: #refwrap.access
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| 267 |
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[refwrap.assign]: #refwrap.assign
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| 268 |
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[refwrap.const]: #refwrap.const
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| 269 |
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[refwrap.helpers]: #refwrap.helpers
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| 270 |
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[refwrap.invoke]: #refwrap.invoke
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| 271 |
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[res.on.data.races]: library.md#res.on.data.races
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| 272 |
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[scoped.adaptor.operators]: #scoped.adaptor.operators
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| 273 |
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[smartptr]: #smartptr
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[special]: special.md#special
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| 275 |
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[specialized.addressof]: #specialized.addressof
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| 276 |
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[specialized.algorithms]: #specialized.algorithms
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| 277 |
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[stmt.dcl]: stmt.md#stmt.dcl
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[storage.iterator]: #storage.iterator
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| 279 |
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[support.dynamic]: language.md#support.dynamic
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| 280 |
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[swappable.requirements]: library.md#swappable.requirements
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| 281 |
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[tab:ratio.arithmetic]: #tab:ratio.arithmetic
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| 282 |
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[tab:time.clock]: #tab:time.clock
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| 283 |
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[tab:util.hdr.cstdlib]: #tab:util.hdr.cstdlib
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| 284 |
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[tab:util.hdr.cstring]: #tab:util.hdr.cstring
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| 285 |
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[tab:util.hdr.ctime]: #tab:util.hdr.ctime
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| 286 |
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[tab:util.lib.summary]: #tab:util.lib.summary
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| 287 |
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[template.bitset]: #template.bitset
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| 288 |
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[temporary.buffer]: #temporary.buffer
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[time]: #time
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| 290 |
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[time.clock]: #time.clock
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| 291 |
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[time.clock.hires]: #time.clock.hires
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| 292 |
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[time.clock.req]: #time.clock.req
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| 293 |
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[time.clock.steady]: #time.clock.steady
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| 294 |
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[time.clock.system]: #time.clock.system
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| 295 |
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[time.duration]: #time.duration
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| 296 |
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[time.duration.arithmetic]: #time.duration.arithmetic
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| 297 |
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[time.duration.cast]: #time.duration.cast
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[time.duration.comparisons]: #time.duration.comparisons
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[time.duration.cons]: #time.duration.cons
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[time.duration.literals]: #time.duration.literals
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[time.duration.nonmember]: #time.duration.nonmember
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[time.duration.observer]: #time.duration.observer
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[time.duration.special]: #time.duration.special
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| 304 |
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[time.general]: #time.general
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| 305 |
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[time.point]: #time.point
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| 306 |
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[time.point.arithmetic]: #time.point.arithmetic
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| 307 |
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[time.point.cast]: #time.point.cast
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[time.point.comparisons]: #time.point.comparisons
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[time.point.cons]: #time.point.cons
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[time.point.nonmember]: #time.point.nonmember
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| 311 |
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[time.point.observer]: #time.point.observer
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| 312 |
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[time.point.special]: #time.point.special
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| 313 |
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[time.syn]: #time.syn
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| 314 |
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[time.traits]: #time.traits
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| 315 |
-
[time.traits.duration_values]: #time.traits.duration_values
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| 316 |
-
[time.traits.is_fp]: #time.traits.is_fp
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| 317 |
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[time.traits.specializations]: #time.traits.specializations
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| 318 |
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[tuple]: #tuple
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| 319 |
-
[tuple.assign]: #tuple.assign
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| 320 |
-
[tuple.cnstr]: #tuple.cnstr
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| 321 |
-
[tuple.creation]: #tuple.creation
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| 322 |
-
[tuple.elem]: #tuple.elem
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| 323 |
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[tuple.general]: #tuple.general
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| 324 |
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[tuple.helper]: #tuple.helper
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| 325 |
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[tuple.rel]: #tuple.rel
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| 326 |
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[tuple.special]: #tuple.special
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| 327 |
-
[tuple.swap]: #tuple.swap
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| 328 |
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[tuple.traits]: #tuple.traits
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| 329 |
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[tuple.tuple]: #tuple.tuple
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| 330 |
-
[type.index]: #type.index
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| 331 |
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[type.index.hash]: #type.index.hash
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| 332 |
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[type.index.members]: #type.index.members
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| 333 |
-
[type.index.overview]: #type.index.overview
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| 334 |
-
[type.index.synopsis]: #type.index.synopsis
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| 335 |
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[uninitialized.copy]: #uninitialized.copy
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| 336 |
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[uninitialized.fill]: #uninitialized.fill
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| 337 |
-
[uninitialized.fill.n]: #uninitialized.fill.n
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| 338 |
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[unique.ptr]: #unique.ptr
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| 339 |
-
[unique.ptr.create]: #unique.ptr.create
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| 340 |
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[unique.ptr.dltr]: #unique.ptr.dltr
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| 341 |
-
[unique.ptr.dltr.dflt]: #unique.ptr.dltr.dflt
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| 342 |
-
[unique.ptr.dltr.dflt1]: #unique.ptr.dltr.dflt1
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| 343 |
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[unique.ptr.dltr.general]: #unique.ptr.dltr.general
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| 344 |
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[unique.ptr.runtime]: #unique.ptr.runtime
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| 345 |
-
[unique.ptr.runtime.ctor]: #unique.ptr.runtime.ctor
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| 346 |
-
[unique.ptr.runtime.modifiers]: #unique.ptr.runtime.modifiers
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| 347 |
-
[unique.ptr.runtime.observers]: #unique.ptr.runtime.observers
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| 348 |
-
[unique.ptr.single]: #unique.ptr.single
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| 349 |
-
[unique.ptr.single.asgn]: #unique.ptr.single.asgn
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| 350 |
-
[unique.ptr.single.ctor]: #unique.ptr.single.ctor
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| 351 |
-
[unique.ptr.single.dtor]: #unique.ptr.single.dtor
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| 352 |
-
[unique.ptr.single.modifiers]: #unique.ptr.single.modifiers
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| 353 |
-
[unique.ptr.single.observers]: #unique.ptr.single.observers
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| 354 |
-
[unique.ptr.special]: #unique.ptr.special
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| 355 |
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[unord]: containers.md#unord
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| 356 |
-
[unord.hash]: #unord.hash
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| 357 |
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[util.dynamic.safety]: #util.dynamic.safety
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| 358 |
-
[util.smartptr]: #util.smartptr
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| 359 |
-
[util.smartptr.enab]: #util.smartptr.enab
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| 360 |
-
[util.smartptr.getdeleter]: #util.smartptr.getdeleter
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| 361 |
-
[util.smartptr.hash]: #util.smartptr.hash
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| 362 |
-
[util.smartptr.ownerless]: #util.smartptr.ownerless
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| 363 |
-
[util.smartptr.shared]: #util.smartptr.shared
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| 364 |
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[util.smartptr.shared.assign]: #util.smartptr.shared.assign
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| 365 |
-
[util.smartptr.shared.atomic]: #util.smartptr.shared.atomic
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| 366 |
-
[util.smartptr.shared.cast]: #util.smartptr.shared.cast
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| 367 |
-
[util.smartptr.shared.cmp]: #util.smartptr.shared.cmp
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| 368 |
-
[util.smartptr.shared.const]: #util.smartptr.shared.const
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| 369 |
-
[util.smartptr.shared.create]: #util.smartptr.shared.create
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| 370 |
-
[util.smartptr.shared.dest]: #util.smartptr.shared.dest
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| 371 |
-
[util.smartptr.shared.io]: #util.smartptr.shared.io
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| 372 |
-
[util.smartptr.shared.mod]: #util.smartptr.shared.mod
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| 373 |
-
[util.smartptr.shared.obs]: #util.smartptr.shared.obs
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| 374 |
-
[util.smartptr.shared.spec]: #util.smartptr.shared.spec
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| 375 |
-
[util.smartptr.weak]: #util.smartptr.weak
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| 376 |
-
[util.smartptr.weak.assign]: #util.smartptr.weak.assign
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| 377 |
-
[util.smartptr.weak.const]: #util.smartptr.weak.const
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| 378 |
-
[util.smartptr.weak.dest]: #util.smartptr.weak.dest
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| 379 |
-
[util.smartptr.weak.mod]: #util.smartptr.weak.mod
|
| 380 |
-
[util.smartptr.weak.obs]: #util.smartptr.weak.obs
|
| 381 |
-
[util.smartptr.weak.spec]: #util.smartptr.weak.spec
|
| 382 |
-
[util.smartptr.weakptr]: #util.smartptr.weakptr
|
| 383 |
-
[utilities]: #utilities
|
| 384 |
-
[utilities.general]: #utilities.general
|
| 385 |
-
[utility]: #utility
|
| 386 |
-
[utility.exchange]: #utility.exchange
|
| 387 |
-
[utility.swap]: #utility.swap
|
| 388 |
-
|
| 389 |
-
[^1]: `pointer_safety::preferred` might be returned to indicate that a
|
| 390 |
-
leak detector is running so that the program can avoid spurious leak
|
| 391 |
-
reports.
|
| 392 |
-
|
| 393 |
-
[^2]: Such a type is a function pointer or a class type which has a
|
| 394 |
-
member `operator()` or a class type which has a conversion to a
|
| 395 |
-
pointer to function.
|
| 396 |
-
|
| 397 |
-
[^3]: `strftime` supports the C conversion specifiers `C`, `D`, `e`,
|
| 398 |
-
`F`, `g`, `G`, `h`, `r`, `R`, `t`, `T`, `u`, `V`, and `z`, and the
|
| 399 |
-
modifiers `E` and `O`.
|
|
|
|
| 42 |
|
| 43 |
``` cpp
|
| 44 |
type_index(const type_info& rhs) noexcept;
|
| 45 |
```
|
| 46 |
|
| 47 |
+
*Effects:* Constructs a `type_index` object, the equivalent of
|
| 48 |
`target = &rhs`.
|
| 49 |
|
| 50 |
``` cpp
|
| 51 |
bool operator==(const type_index& rhs) const noexcept;
|
| 52 |
```
|
| 53 |
|
| 54 |
+
*Returns:* `*target == *rhs.target`.
|
| 55 |
|
| 56 |
``` cpp
|
| 57 |
bool operator!=(const type_index& rhs) const noexcept;
|
| 58 |
```
|
| 59 |
|
| 60 |
+
*Returns:* `*target != *rhs.target`.
|
| 61 |
|
| 62 |
``` cpp
|
| 63 |
bool operator<(const type_index& rhs) const noexcept;
|
| 64 |
```
|
| 65 |
|
| 66 |
+
*Returns:* `target->before(*rhs.target)`.
|
| 67 |
|
| 68 |
``` cpp
|
| 69 |
bool operator<=(const type_index& rhs) const noexcept;
|
| 70 |
```
|
| 71 |
|
| 72 |
+
*Returns:* `!rhs.target->before(*target)`.
|
| 73 |
|
| 74 |
``` cpp
|
| 75 |
bool operator>(const type_index& rhs) const noexcept;
|
| 76 |
```
|
| 77 |
|
| 78 |
+
*Returns:* `rhs.target->before(*target)`.
|
| 79 |
|
| 80 |
``` cpp
|
| 81 |
bool operator>=(const type_index& rhs) const noexcept;
|
| 82 |
```
|
| 83 |
|
| 84 |
+
*Returns:* `!target->before(*rhs.target)`.
|
| 85 |
|
| 86 |
``` cpp
|
| 87 |
size_t hash_code() const noexcept;
|
| 88 |
```
|
| 89 |
|
| 90 |
+
*Returns:* `target->hash_code()`.
|
| 91 |
|
| 92 |
``` cpp
|
| 93 |
const char* name() const noexcept;
|
| 94 |
```
|
| 95 |
|
| 96 |
+
*Returns:* `target->name()`.
|
| 97 |
|
| 98 |
### Hash support <a id="type.index.hash">[[type.index.hash]]</a>
|
| 99 |
|
| 100 |
``` cpp
|
| 101 |
template <> struct hash<type_index>;
|
| 102 |
```
|
| 103 |
|
| 104 |
+
For an object `index` of type `type_index`, `hash<type_index>()(index)`
|
| 105 |
+
shall evaluate to the same result as `index.hash_code()`.
|
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|
| 106 |
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