boostorg/optional
1
0
Fork 1
mirror of https://github.com/boostorg/optional.git synced 2025-07-29 12:07:21 +02:00
Code Issues Packages Projects Releases Wiki Activity

Doc: no headers in tables in semantics

Browse Source
This commit is contained in:
Andrzej Krzemienski
2015-05-27 17:06:31 +02:00
parent 4be4646ddd
commit 9b1894a2f3
3 changed files with 118 additions and 118 deletions
Download Patch File Download Diff File Expand all files Collapse all files

39
doc/28_ref_optional_semantics.qbk
View File

@ -463,10 +463,11 @@ __SPACE__
* [*Requires:] `T` is __COPY_CONSTRUCTIBLE__ and `CopyAssignable`.
* [*Effects:]
[table
[[][`*this` contains a value][`*this` does not contain a value]]
[[`rhs` contains a value][assigns `*rhs` to the contained value][initializes the contained value as if direct-initializing an object of type `T` with `*rhs`]]
[[`rhs` does not contain a value][destroys the contained value by calling `val->T::~T()`][no effect]]
[table
[]
[[][[*`*this` contains a value]][[*`*this` does not contain a value]]]
[[[*`rhs` contains a value]][assigns `*rhs` to the contained value][initializes the contained value as if direct-initializing an object of type `T` with `*rhs`]]
[[[*`rhs` does not contain a value]][destroys the contained value by calling `val->T::~T()`][no effect]]
]
* [*Returns:] `*this`;
* [*Postconditions:] `bool(rhs) == bool(*this)`.
@ -525,9 +526,10 @@ __SPACE__
* [*Requires:] `T` is __MOVE_CONSTRUCTIBLE__ and `MoveAssignable`.
* [*Effects:]
[table
[[][`*this` contains a value][`*this` does not contain a value]]
[[`rhs` contains a value][assigns `std::move(*rhs)` to the contained value][initializes the contained value as if direct-initializing an object of type `T` with `std::move(*rhs)`]]
[[`rhs` does not contain a value][destroys the contained value by calling `val->T::~T()`][no effect]]
[]
[[][[*`*this` contains a value]][[*`*this` does not contain a value]]]
[[[*`rhs` contains a value]][assigns `std::move(*rhs)` to the contained value][initializes the contained value as if direct-initializing an object of type `T` with `std::move(*rhs)`]]
[[[*`rhs` does not contain a value]][destroys the contained value by calling `val->T::~T()`][no effect]]
]
* [*Returns:] `*this`;
* [*Postconditions:] `bool(rhs) == bool(*this)`.
@ -561,9 +563,10 @@ __SPACE__
* [*Effect:]
[table
[[][`*this` contains a value][`*this` does not contain a value]]
[[`rhs` contains a value][assigns `*rhs` to the contained value][initializes the contained value as if direct-initializing an object of type `T` with `*rhs`]]
[[`rhs` does not contain a value][destroys the contained value by calling `val->T::~T()`][no effect]]
[]
[[][[*`*this` contains a value]][[*`*this` does not contain a value]]]
[[[*`rhs` contains a value]][assigns `*rhs` to the contained value][initializes the contained value as if direct-initializing an object of type `T` with `*rhs`]]
[[[*`rhs` does not contain a value]][destroys the contained value by calling `val->T::~T()`][no effect]]
]
* [*Returns:] `*this`.
* [*Postconditions:] `bool(rhs) == bool(*this)`.
@ -587,10 +590,11 @@ __SPACE__
[: `template<U> optional& optional<T` ['(not a ref)]`>::operator= ( optional<U>&& rhs ) ;`]
* [*Effect:]
[table
[[][`*this` contains a value][`*this` does not contain a value]]
[[`rhs` contains a value][assigns `std::move(*rhs)` to the contained value][initializes the contained value as if direct-initializing an object of type `T` with `std::move(*rhs)`]]
[[`rhs` does not contain a value][destroys the contained value by calling `val->T::~T()`][no effect]]
[table
[]
[[][[*`*this` contains a value]][[*`*this` does not contain a value]]]
[[[*`rhs` contains a value]][assigns `std::move(*rhs)` to the contained value][initializes the contained value as if direct-initializing an object of type `T` with `std::move(*rhs)`]]
[[[*`rhs` does not contain a value]][destroys the contained value by calling `val->T::~T()`][no effect]]
]
* [*Returns:] `*this`.
* [*Postconditions:] `bool(rhs) == bool(*this)`.
@ -1113,9 +1117,10 @@ __SPACE__
* [*Requires:] Lvalues of type `T` shall be swappable and `T` shall be __MOVE_CONSTRUCTIBLE__.
* [*Effects:]
[table
[[][`*this` contains a value][`*this` does not contain a value]]
[[`rhs` contains a value][calls `swap(*(*this), *rhs)`][initializes the contained value of `*this` as if direct-initializing an object of type `T` with the expression `std::move(*rhs)`, followed by `rhs.val->T::~T()`, `*this` contains a value and `rhs` does not contain a value]]
[[`rhs` does not contain a value][initializes the contained value of `rhs` as if direct-initializing an object of type `T` with the expression `std::move(*(*this))`, followed by `val->T::~T()`, `*this` does not contain a value and `rhs` contains a value][no effect]]
[]
[[][[*`*this` contains a value]][[*`*this` does not contain a value]]]
[[[*`rhs` contains a value]][calls `swap(*(*this), *rhs)`][initializes the contained value of `*this` as if direct-initializing an object of type `T` with the expression `std::move(*rhs)`, followed by `rhs.val->T::~T()`, `*this` contains a value and `rhs` does not contain a value]]
[[[*`rhs` does not contain a value]][initializes the contained value of `rhs` as if direct-initializing an object of type `T` with the expression `std::move(*(*this))`, followed by `val->T::~T()`, `*this` does not contain a value and `rhs` contains a value][no effect]]
]
* [*Postconditions:] The states of `x` and `y` interchanged.
* [*Throws:] If both are initialized, whatever `swap(T&,T&)` throws. If only