Enum CloseDecision 

pub enum CloseDecision {
    Close,
    KeepOpen,
}

Decision returned by the on_close hook to determine whether a window should close.

Variants

Close

Close the window.

KeepOpen

Keep the window open.

Trait Implementations

impl Clone for CloseDecision

fn clone(&self) -> CloseDecision

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CloseDecision

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

Formats the value using the given formatter.

impl Default for CloseDecision

fn default() -> CloseDecision

Returns the “default value” for a type.

impl PartialEq for CloseDecision

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

impl Eq for CloseDecision

impl StructuralPartialEq for CloseDecision