pub struct OpenDeviceReply {
    pub xi_reply_type: u8,
    pub sequence: u16,
    pub length: u32,
    pub class_info: Vec<InputClassInfo>,
}

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§xi_reply_type: u8§sequence: u16§length: u32§class_info: Vec<InputClassInfo>

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impl OpenDeviceReply

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pub fn num_classes(&self) -> u8

Get the value of the num_classes field.

The num_classes field is used as the length field of the class_info field. This function computes the field’s value again based on the length of the list.

Panics

Panics if the value cannot be represented in the target type. This cannot happen with values of the struct received from the X11 server.

Trait Implementations§

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impl Clone for OpenDeviceReply

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fn clone(&self) -> OpenDeviceReply

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for OpenDeviceReply

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

Formats the value using the given formatter. Read more
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impl Default for OpenDeviceReply

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fn default() -> OpenDeviceReply

Returns the “default value” for a type. Read more
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impl From<OpenDeviceReply> for Reply

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fn from(reply: OpenDeviceReply) -> Reply

Converts to this type from the input type.
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impl Serialize for OpenDeviceReply

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type Bytes = Vec<u8>

The value returned by serialize. Read more
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fn serialize(&self) -> Vec<u8>

Serialize this value into X11 raw bytes.
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fn serialize_into(&self, bytes: &mut Vec<u8>)

Serialize this value into X11 raw bytes, appending the result into bytes. Read more
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impl TryParse for OpenDeviceReply

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fn try_parse( initial_value: &[u8] ) -> Result<(OpenDeviceReply, &[u8]), ParseError>

Try to parse the given values into an instance of this type. Read more

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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> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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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.
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impl<T> TryParseFd for T
where T: TryParse,

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fn try_parse_fd<'a>( value: &'a [u8], _: &mut Vec<OwnedFd> ) -> Result<(T, &'a [u8]), ParseError>

Try to parse the given values into an instance of this type. Read more