Enum ControlTransferKind 

#[non_exhaustive]
pub enum ControlTransferKind {
    Return,
    Next,
    Last,
    Redo,
    Goto,
}

Control-transfer verb for a ControlTransfer.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Return

return from the enclosing subroutine.

Next

next to the next loop iteration.

Last

last out of the enclosing loop.

Redo

redo the current loop iteration.

Goto

goto a label, sub reference, or expression.

Trait Implementations

impl Clone for ControlTransferKind

fn clone(&self) -> ControlTransferKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ControlTransferKind

impl Debug for ControlTransferKind

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

Formats the value using the given formatter.

impl Eq for ControlTransferKind

impl Hash for ControlTransferKind

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 ControlTransferKind

fn eq(&self, other: &ControlTransferKind) -> 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 StructuralPartialEq for ControlTransferKind