Enum Propagation

pub enum Propagation {
    Stop,
    Proceed,
}

Whether to invoke the other event handlers.

Stop and Proceed map to GDK_EVENT_STOP (true) and GDK_EVENT_PROPAGATE (false), respectively.

Variants

Stop

Proceed

Implementations

impl Propagation

pub fn is_stop(&self) -> bool

Returns true if this is a Stop variant.

pub fn is_proceed(&self) -> bool

Returns true if this is a Proceed variant.

Trait Implementations

impl Clone for Propagation

fn clone(&self) -> Propagation

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Propagation

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

Formats the value using the given formatter.

impl From<Propagation> for Value

fn from(v: Propagation) -> Self

Converts to this type from the input type.

impl From<Propagation> for bool

fn from(c: Propagation) -> Self

Converts to this type from the input type.

impl From<bool> for Propagation

fn from(value: bool) -> Self

Converts to this type from the input type.

impl PartialEq for Propagation

fn eq(&self, other: &Propagation) -> 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 ToValue for Propagation

fn to_value(&self) -> Value

Convert a value to a Value.

fn value_type(&self) -> Type

Returns the type identifier of self.

impl Copy for Propagation

impl Eq for Propagation

impl StructuralPartialEq for Propagation