Struct x11rb::wrapper::GrabServer

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pub struct GrabServer<'c, C: XProtoConnectionExt>(&'c C);
Expand description

A RAII-like wrapper around super::protocol::xproto::grab_server and super::protocol::xproto::ungrab_server.

Instances of this struct represent that we sent a super::protocol::xproto::grab_server request. When this struct is dropped, an super::protocol::xproto::ungrab_server request is sent.

Any errors during Drop are silently ignored. Most likely an error here means that your X11 connection is broken and later requests will also fail.

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§0: &'c C

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impl<'c, C: XProtoConnectionExt> GrabServer<'c, C>

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pub fn grab(conn: &'c C) -> Result<Self, ConnectionError>

Grab the server by sending a super::protocol::xproto::grab_server request.

The returned type will call super::protocol::xproto::ungrab_server when it is dropped.

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impl<'c, C: Debug + XProtoConnectionExt> Debug for GrabServer<'c, C>

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl<C: XProtoConnectionExt> Drop for GrabServer<'_, C>

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fn drop(&mut self)

Executes the destructor for this type. Read more

Auto Trait Implementations§

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impl<'c, C> Freeze for GrabServer<'c, C>

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impl<'c, C> RefUnwindSafe for GrabServer<'c, C>
where C: RefUnwindSafe,

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impl<'c, C> Send for GrabServer<'c, C>
where C: Sync,

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impl<'c, C> Sync for GrabServer<'c, C>
where C: Sync,

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impl<'c, C> Unpin for GrabServer<'c, C>

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impl<'c, C> UnwindSafe for GrabServer<'c, C>
where C: RefUnwindSafe,

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.