Struct IOUSBDeviceRequest 

#[repr(C, packed(1))]
pub struct IOUSBDeviceRequest {
    pub bmRequestType: u8,
    pub bRequest: u8,
    pub wValue: u16,
    pub wIndex: u16,
    pub wLength: u16,
}

Available on crate feature AppleUSBDefinitions only.

Standard device request. See the USB Specification at http://www.usb.org . USB 2.0 9.3: USB Device Requests

See also Apple’s documentation

Fields

bmRequestType: u8

bRequest: u8

wValue: u16

wIndex: u16

wLength: u16

Trait Implementations

impl Clone for IOUSBDeviceRequest

Available on crate feature usb only.

fn clone(&self) -> IOUSBDeviceRequest

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IOUSBDeviceRequest

Available on crate feature usb only.

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

Formats the value using the given formatter.

impl Encode for IOUSBDeviceRequest

Available on crate features usb and objc2 only.

const ENCODING: Encoding

The Objective-C type-encoding for this type.

impl PartialEq for IOUSBDeviceRequest

Available on crate feature usb only.

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl RefEncode for IOUSBDeviceRequest

Available on crate features usb and objc2 only.

const ENCODING_REF: Encoding

The Objective-C type-encoding for a reference of this type.

impl Copy for IOUSBDeviceRequest

Available on crate feature usb only.

impl StructuralPartialEq for IOUSBDeviceRequest

Available on crate feature usb only.