Enum EventPhase 

#[repr(u32)]
pub enum EventPhase {
    Add = 1,
    Change = 2,
    Remove = 3,
    Cancel = 4,
}

The possible states of a pointer event stream’s state machine.

A typical pointer will move through this state machine: ADD - CHANGE* - REMOVE

Variants

Add = 1

Change = 2

Remove = 3

Cancel = 4

Trait Implementations

impl Clone for EventPhase

fn clone(&self) -> EventPhase

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EventPhase

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

Formats the value using the given formatter.

impl<'a, ___E> Encode<EventPhase, ___E> for &'a EventPhase

where ___E: ?Sized,

fn encode( self, encoder: &mut ___E, out: &mut MaybeUninit<EventPhase>, _: (), ) -> Result<(), EncodeError>

Encodes this value into an encoder and output.

const COPY_OPTIMIZATION: CopyOptimization<Self, W> = _

Whether the conversion from Self to W is equivalent to copying the raw bytes of Self.

impl<___E> Encode<EventPhase, ___E> for EventPhase

where ___E: ?Sized,

fn encode( self, encoder: &mut ___E, out: &mut MaybeUninit<EventPhase>, _: (), ) -> Result<(), EncodeError>

Encodes this value into an encoder and output.

const COPY_OPTIMIZATION: CopyOptimization<Self, W> = _

Whether the conversion from Self to W is equivalent to copying the raw bytes of Self.

impl From<EventPhase> for EventPhase

fn from(wire: EventPhase) -> Self

Converts to this type from the input type.

impl From<EventPhase> for EventPhase

fn from(natural: EventPhase) -> Self

Converts to this type from the input type.

impl FromWire<EventPhase> for EventPhase

fn from_wire(wire: EventPhase) -> Self

Converts the given owned value to this type.

const COPY_OPTIMIZATION: CopyOptimization<W, Self> = _

Whether the conversion from W to Self is equivalent to copying the raw bytes of W.

impl FromWireRef<EventPhase> for EventPhase

fn from_wire_ref(wire: &EventPhase) -> Self

Converts the given reference to this type.

impl Hash for EventPhase

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 EventPhase

fn cmp(&self, other: &EventPhase) -> 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 EventPhase

fn eq(&self, other: &EventPhase) -> 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 EventPhase

fn partial_cmp(&self, other: &EventPhase) -> 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 TryFrom<u32> for EventPhase

type Error = UnknownStrictEnumMemberError

The type returned in the event of a conversion error.

fn try_from(value: u32) -> Result<Self, UnknownStrictEnumMemberError>

Performs the conversion.

impl Copy for EventPhase

impl Eq for EventPhase

impl StructuralPartialEq for EventPhase