pub enum LetElseForm {
Block,
Match,
}Expand description
#2010: the two spellings of a let … else fallback.
Variants§
Block
else { … } — desugared to a trailing _ => { … } arm.
Match
else match { arms } — the arms follow the pattern’s arm unchanged.
Trait Implementations§
Source§impl Clone for LetElseForm
impl Clone for LetElseForm
Source§fn clone(&self) -> LetElseForm
fn clone(&self) -> LetElseForm
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source. Read moreSource§impl Debug for LetElseForm
impl Debug for LetElseForm
Source§impl PartialEq for LetElseForm
impl PartialEq for LetElseForm
impl Copy for LetElseForm
impl Eq for LetElseForm
impl StructuralPartialEq for LetElseForm
Auto Trait Implementations§
impl Freeze for LetElseForm
impl RefUnwindSafe for LetElseForm
impl Send for LetElseForm
impl Sync for LetElseForm
impl Unpin for LetElseForm
impl UnsafeUnpin for LetElseForm
impl UnwindSafe for LetElseForm
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