Enum std::os::unix::net::AncillaryData

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pub enum AncillaryData<'a> {
    ScmRights(ScmRights<'a>),
    ScmCredentials(ScmCredentials<'a>),
}
🔬This is a nightly-only experimental API. (unix_socket_ancillary_data #76915)
Available on (Android or Linux) and Unix only.
Expand description

该枚举表示一个变量类型的控制消息。

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ScmRights(ScmRights<'a>)

🔬This is a nightly-only experimental API. (unix_socket_ancillary_data #76915)
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ScmCredentials(ScmCredentials<'a>)

🔬This is a nightly-only experimental API. (unix_socket_ancillary_data #76915)

Auto Trait Implementations§

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impl<'a> RefUnwindSafe for AncillaryData<'a>

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impl<'a> Send for AncillaryData<'a>

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impl<'a> Sync for AncillaryData<'a>

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impl<'a> Unpin for AncillaryData<'a>

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impl<'a> UnwindSafe for AncillaryData<'a>

Blanket Implementations§

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impl<T> Any for Twhere T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

获取 selfTypeIdRead more
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impl<T> Borrow<T> for Twhere T: ?Sized,

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fn borrow(&self) -> &T

从拥有的值中一成不变地借用。 Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

从拥有的值中借用。 Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

返回未更改的参数。

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impl<T, U> Into<U> for Twhere U: From<T>,

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fn into(self) -> U

调用 U::from(self)

也就是说,这种转换是 From<T> for U 实现选择执行的任何操作。

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impl<T, U> TryFrom<U> for Twhere U: Into<T>,

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type Error = Infallible

发生转换错误时返回的类型。
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

执行转换。
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

发生转换错误时返回的类型。
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

执行转换。