Enum DropEffect 

pub enum DropEffect {
    None,
    Copy,
    Move,
    Link,
}

Single resolved drop effect (one bit of DropEffectSet).

Variants

None

Drop rejected - for parity with Qt::IgnoreAction.

Copy

Copy data.

Move

Move data.

Link

Link / reference data.

Implementations

impl DropEffect

pub fn pick(set: DropEffectSet) -> DropEffect

Pick a single effect from a set, preferring Copy -> Move -> Link -> None. Mirrors NSDragOperation / Qt::DropAction default behaviour.

Trait Implementations

impl Clone for DropEffect

fn clone(&self) -> DropEffect

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DropEffect

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

Formats the value using the given formatter.

impl Default for DropEffect

fn default() -> DropEffect

Returns the “default value” for a type.

impl Hash for DropEffect

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 PartialEq for DropEffect

fn eq(&self, other: &DropEffect) -> 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 Copy for DropEffect

impl Eq for DropEffect

impl StructuralPartialEq for DropEffect