Struct DeviceChangedEvent

pub struct DeviceChangedEvent {
    pub response_type: u8,
    pub extension: u8,
    pub sequence: u16,
    pub length: u32,
    pub event_type: u16,
    pub deviceid: u16,
    pub time: u32,
    pub sourceid: u16,
    pub reason: ChangeReason,
    pub classes: Vec<DeviceClass>,
}

Fields

response_type: u8

extension: u8

sequence: u16

length: u32

event_type: u16

deviceid: u16

time: u32

sourceid: u16

reason: ChangeReason

classes: Vec<DeviceClass>

Implementations

impl DeviceChangedEvent

pub fn num_classes(&self) -> u16

Get the value of the num_classes field.

The num_classes field is used as the length field of the classes 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 DeviceChangedEvent

fn clone(&self) -> DeviceChangedEvent

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DeviceChangedEvent

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

Formats the value using the given formatter.

impl Serialize for DeviceChangedEvent

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 DeviceChangedEvent

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

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