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OH_NativeXComponent_TouchEventType

xcomponent_sys

Struct OH_NativeXComponent_TouchEventType 

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#[repr(transparent)]
pub struct OH_NativeXComponent_TouchEventType(pub c_uint);
Expand description

Represents the type of touch event.

Available since API-level: 8

Version: 1.0

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§0: c_uint

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impl OH_NativeXComponent_TouchEventType

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pub const OH_NATIVEXCOMPONENT_DOWN: OH_NativeXComponent_TouchEventType

Trigger a touch event when a finger is pressed.

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pub const OH_NATIVEXCOMPONENT_UP: OH_NativeXComponent_TouchEventType

Trigger a touch event when a finger is lifted.

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pub const OH_NATIVEXCOMPONENT_MOVE: OH_NativeXComponent_TouchEventType

Trigger a touch event when a finger moves on the screen in pressed state.

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pub const OH_NATIVEXCOMPONENT_CANCEL: OH_NativeXComponent_TouchEventType

Trigger an event when a touch event is canceled.

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pub const OH_NATIVEXCOMPONENT_UNKNOWN: OH_NativeXComponent_TouchEventType

Invalid touch type.

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impl Clone for OH_NativeXComponent_TouchEventType

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fn clone(&self) -> OH_NativeXComponent_TouchEventType

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for OH_NativeXComponent_TouchEventType

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

Formats the value using the given formatter. Read more
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impl Hash for OH_NativeXComponent_TouchEventType

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

Feeds this value into the given Hasher. Read more
1.3.0 · Source§

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

Feeds a slice of this type into the given Hasher. Read more
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impl PartialEq for OH_NativeXComponent_TouchEventType

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

Tests for self and other values to be equal, and is used by ==.
1.0.0 (const: unstable) · Source§

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

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

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impl Eq for OH_NativeXComponent_TouchEventType

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impl StructuralPartialEq for OH_NativeXComponent_TouchEventType

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.