[stopsource.inplace.mem]

# 32 Concurrency support library [[thread]](./#thread)

## 32.3 Stop tokens [[thread.stoptoken]](thread.stoptoken#stopsource.inplace.mem)

### 32.3.9 Class inplace_stop_source [[stopsource.inplace]](stopsource.inplace#mem)

#### 32.3.9.3 Member functions [stopsource.inplace.mem]

[ð](#itemdecl:1)

`constexpr inplace_stop_token get_token() const noexcept;
`

[1](#1)

[#](http://github.com/Eelis/draft/tree/9adde4bc1c62ec234483e63ea3b70a59724c745a/source/threads.tex#L1289)

*Returns*: A new associated inplace_stop_token object
whose *stop-source* member is equal to this[.](#1.sentence-1)

[ð](#itemdecl:2)

`bool stop_requested() const noexcept;
`

[2](#2)

[#](http://github.com/Eelis/draft/tree/9adde4bc1c62ec234483e63ea3b70a59724c745a/source/threads.tex#L1300)

*Returns*: true if the stop state inside *this has received a stop request; otherwise, false[.](#2.sentence-1)

[ð](#itemdecl:3)

`bool request_stop() noexcept;
`

[3](#3)

[#](http://github.com/Eelis/draft/tree/9adde4bc1c62ec234483e63ea3b70a59724c745a/source/threads.tex#L1311)

*Effects*: Executes a stop request operation ([[stoptoken.concepts]](stoptoken.concepts "32.3.3 Stop token concepts"))[.](#3.sentence-1)

[4](#4)

[#](http://github.com/Eelis/draft/tree/9adde4bc1c62ec234483e63ea3b70a59724c745a/source/threads.tex#L1315)

*Postconditions*: stop_requested() is true[.](#4.sentence-1)
