Struct xhci::ring::trb::command::EvaluateContext

#[repr(transparent)]pub struct EvaluateContext(_);

Evaluate Context Command TRB

Implementations

impl EvaluateContext

#[must_use]pub fn into_raw(self) -> [u32; 4]

Returns the wrapped array.

#[must_use]pub fn cycle_bit(&self) -> bool

Returns the value of the Cycle Bit.

pub fn set_cycle_bit(&mut self, b: bool) -> &mut Self

Sets the value of the Cycle Bit.

impl EvaluateContext

#[must_use]pub fn new() -> Self

Creates a new Evaluate Context Command TRB.

This method sets the sets the value of the TRB Type field properly. All the other fieldds are set to 0.

impl EvaluateContext

pub fn set_input_context_pointer(&mut self, p: u64) -> &mut Self

Sets the value of the Input Context Pointer field.

Panics

This method panics if p is not 16-byte aligned.

#[must_use]pub fn input_context_pointer(&self) -> u64

Returns the value of the Input Context Pointer field.

pub fn set_slot_id(&mut self, i: u8) -> &mut Self

Sets the value of the Slot ID field.

#[must_use]pub fn slot_id(&self) -> u8

Returns the value of the Slot ID field.

Trait Implementations

impl AsRef<[u32]> for EvaluateContext

fn as_ref(&self) -> &[u32]

Performs the conversion.

impl Clone for EvaluateContext

fn clone(&self) -> EvaluateContext

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for EvaluateContext

impl Debug for EvaluateContext

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

Formats the value using the given formatter.

impl Default for EvaluateContext

fn default() -> Self

Returns the “default value” for a type.

impl Eq for EvaluateContext

impl From<EvaluateContext> for Allowed

fn from(v: EvaluateContext) -> Self

Performs the conversion.

impl Hash for EvaluateContext

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

Feeds this value into the given Hasher.

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

Feeds a slice of this type into the given Hasher.

impl Ord for EvaluateContext

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

This method returns an Ordering between self and other.

#[must_use]pub fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]pub fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]pub fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl PartialEq<EvaluateContext> for EvaluateContext

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

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

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

This method tests for !=.

impl PartialOrd<EvaluateContext> for EvaluateContext

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

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

#[must_use]pub fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]pub fn le(&self, other: &Rhs) -> bool

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

#[must_use]pub fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]pub fn ge(&self, other: &Rhs) -> bool

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

impl StructuralEq for EvaluateContext

impl StructuralPartialEq for EvaluateContext