# actix_web::actix::actix::dev::SpawnHandle - Rust
API documentation for the Rust `SpawnHandle` struct in crate `actix_web`.
Keywords: rust, rustlang, rust-lang, SpawnHandle

# Struct actix_web::actix::actix::dev::SpawnHandle [−]

    pub struct SpawnHandle(_);

Spawned future handle. Could be used for cancelling spawned future.

## Methods

###

`impl SpawnHandle`

####

`pub fn next(self) -> SpawnHandle` |

Get next handle

## Trait Implementations

###

`impl Debug for SpawnHandle`

####

`fn fmt(&self, f: &mut Formatter) -> Result<(), Error>` |

Formats the value using the given formatter. Read more

###

`impl Copy for SpawnHandle`

###

`impl Default for SpawnHandle`

####

`fn default() -> SpawnHandle` |

Returns the "default value" for a type. Read more

###

`impl Clone for SpawnHandle`

####

`fn clone(&self) -> SpawnHandle` |

Returns a copy of the value. Read more

####

`fn clone_from(&mut self, source: &Self)`

1.0.0
[src]

Performs copy-assignment from `source`. Read more

###

`impl Eq for SpawnHandle`

###

`impl PartialEq<SpawnHandle> for SpawnHandle`

####

`fn eq(&self, other: &SpawnHandle) -> bool` |

This method tests for `self` and `other` values to be equal, and is used by `==`. Read more

####

`fn ne(&self, other: &SpawnHandle) -> bool` |

This method tests for `!=`.

###

`impl Hash for SpawnHandle`

####

`fn hash<__H>(&self, state: &mut __H) where __H: Hasher,` |

Feeds this value into the given [`Hasher`]. Read more

####

`fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher,`

1.3.0
[src]

Feeds a slice of this type into the given [`Hasher`]. Read more

## Auto Trait Implementations

###

`impl Send for SpawnHandle`

###

`impl Sync for SpawnHandle`

# Help

## Keyboard Shortcuts

`?`
  Show this help dialog
`S`
  Focus the search field
`↑`
  Move up in search results
`↓`
  Move down in search results
`↹`
  Switch tab
`⏎`
  Go to active search result
`+`
  Expand all sections
`-`
  Collapse all sections

## Search Tricks

Prefix searches with a type followed by a colon (e.g. `fn:`) to restrict the search to a given type.

Accepted types are: `fn`, `mod`, `struct`, `enum`, `trait`, `type`, `macro`, and `const`.

Search functions by type signature (e.g. `vec -> usize` or `* -> vec`)

Search multiple things at once by splitting your query with comma (e.g. `str,u8` or `String,struct:Vec,test`)