Struct USBPowerRequestTypes 

#[repr(transparent)]
pub struct USBPowerRequestTypes(pub c_uint);

Available on crate feature USB only.

Used to specify what kind of power will be reserved using the IOUSBDevice RequestExtraPower and ReturnExtraPower APIs.

See also Apple’s documentation

Tuple Fields

0: c_uint

Implementations

impl USBPowerRequestTypes

pub const DuringSleep: Self

Available on crate feature usb only.

pub const DuringWake: Self

Available on crate feature usb only.

pub const RequestWakeRelease: Self

Available on crate feature usb only.

pub const RequestSleepRelease: Self

Available on crate feature usb only.

pub const RequestWakeReallocate: Self

Available on crate feature usb only.

pub const RequestSleepReallocate: Self

Available on crate feature usb only.

pub const DuringWakeRevocable: Self

Available on crate feature usb only.

pub const DuringWakeUSB3: Self

Available on crate feature usb only.

Trait Implementations

impl Clone for USBPowerRequestTypes

Available on crate feature usb only.

fn clone(&self) -> USBPowerRequestTypes

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for USBPowerRequestTypes

Available on crate feature usb only.

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

Formats the value using the given formatter.

impl Encode for USBPowerRequestTypes

Available on crate features usb and objc2 only.

const ENCODING: Encoding = c_uint::ENCODING

The Objective-C type-encoding for this type.

impl Hash for USBPowerRequestTypes

Available on crate feature usb only.

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for USBPowerRequestTypes

Available on crate feature usb only.

fn cmp(&self, other: &USBPowerRequestTypes) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for USBPowerRequestTypes

Available on crate feature usb only.

fn eq(&self, other: &USBPowerRequestTypes) -> 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 PartialOrd for USBPowerRequestTypes

Available on crate feature usb only.

fn partial_cmp(&self, other: &USBPowerRequestTypes) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl RefEncode for USBPowerRequestTypes

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 USBPowerRequestTypes

Available on crate feature usb only.

impl Eq for USBPowerRequestTypes

Available on crate feature usb only.

impl StructuralPartialEq for USBPowerRequestTypes

Available on crate feature usb only.