Struct glutin::api::egl::device::Device

pub struct Device { /* private fields */ }

Available on egl_backend only.

Wrapper for EGLDevice.

Implementations

impl Device

pub fn query_devices() -> Result<impl Iterator<Item = Device>>

Query the available devices.

This function returns Err if the EGL_EXT_device_query and EGL_EXT_device_enumeration or EGL_EXT_device_base extensions are not available.

pub fn extensions(&self) -> &HashSet<&str>

Get the device extensions supported by this device.

These extensions are distinct from the display extensions and should not be used interchangeably.

pub fn name(&self) -> Option<&str>

Get the name of the device.

This function will return None if the EGL_EXT_device_query_name device extension is not available.

pub fn vendor(&self) -> Option<&str>

Get the vendor of the device.

This function will return None if the EGL_EXT_device_query_name device extension is not available.

pub fn raw_device(&self) -> *const c_void

Get a raw handle to the EGLDevice.

Trait Implementations

impl Clone for Device

fn clone(&self) -> Device

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Device

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

Formats the value using the given formatter.

impl PartialEq<Device> for Device

fn eq(&self, other: &Device) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for Device

impl Send for Device

impl StructuralEq for Device

impl StructuralPartialEq for Device

impl Sync for Device