Struct KeyClass

pub struct KeyClass {
    pub type_: DeviceClassType,
    pub len: u16,
    pub sourceid: u16,
    pub keys: Vec<u32>,
}

Fields

type_: DeviceClassType

len: u16

sourceid: u16

keys: Vec<u32>

Implementations

impl KeyClass

pub fn num_keys(&self) -> u16

Get the value of the num_keys field.

The num_keys field is used as the length field of the keys 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

impl Clone for KeyClass

fn clone(&self) -> KeyClass

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for KeyClass

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

Formats the value using the given formatter.

impl Default for KeyClass

fn default() -> KeyClass

Returns the “default value” for a type.

impl Serialize for KeyClass

type Bytes = Vec<u8>

The value returned by serialize.

fn serialize(&self) -> Vec<u8>

Serialize this value into X11 raw bytes.

fn serialize_into(&self, bytes: &mut Vec<u8>)

Serialize this value into X11 raw bytes, appending the result into bytes.

impl TryParse for KeyClass

fn try_parse(remaining: &[u8]) -> Result<(KeyClass, &[u8]), ParseError>

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