Enum cacao::dragdrop::DragOperation

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pub enum DragOperation {
    None,
    Copy,
    Link,
    Generic,
    Private,
    Move,
    Delete,
}

Expand description

Represents operations that can happen for a given drag/drop scenario.

Variants

`None`

No drag operations are allowed.

`Copy`

The data represented by the image can be copied.

`Link`

The data can be shared.

`Generic`

The operation can be defined by the destination.

`Private`

The operation is negotiated privately between the source and the destination.

`Move`

The data can be moved.

`Delete`

The data can be deleted.

Trait Implementations

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impl Clone for DragOperation

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fn clone(&self) -> DragOperation

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

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impl Debug for DragOperation

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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 From<DragOperation> for NSUInteger

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fn from(op: DragOperation) -> Self

Converts to this type from the input type.

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impl Copy for DragOperation

Auto Trait Implementations

impl RefUnwindSafe for DragOperation

impl Send for DragOperation

impl Sync for DragOperation

impl Unpin for DragOperation

impl UnwindSafe for DragOperation

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,

const: unstable · source

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,

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

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,

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 for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Enum cacao::dragdrop::DragOperation

Variants

None

Copy

Link

Generic

Private

Move

Delete

Trait Implementations

impl Clone for DragOperation

fn clone(&self) -> DragOperation

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

impl Debug for DragOperation

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

impl From<DragOperation> for NSUInteger

fn from(op: DragOperation) -> Self

impl Copy for DragOperation

Auto Trait Implementations

impl RefUnwindSafe for DragOperation

impl Send for DragOperation

impl Sync for DragOperation

impl Unpin for DragOperation

impl UnwindSafe for DragOperation

Blanket Implementations

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

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

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

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

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

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

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

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

`None`

`Copy`

`Link`

`Generic`

`Private`

`Move`

`Delete`

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

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

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

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

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

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,