Enum Capture

pub enum Capture<E, T> {
    Exit(E),
    Trap(Box<T>),
}

Capture represents the result of execution.

Variants

Exit(E)

The machine has exited. It cannot be executed again.

Trap(Box<T>)

The machine has trapped. It is waiting for external information, and can be executed again.

Implementations

impl<E, T> Capture<E, T>

pub fn exit(self) -> Option<E>

Exit value if it is Capture::Exit.

pub fn trap(self) -> Option<Box<T>>

Trap value if it is Capture::Trap.

Trait Implementations

impl<E: Debug, T: Debug> Debug for Capture<E, T>

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

Formats the value using the given formatter.

impl<E: PartialEq, T: PartialEq> PartialEq for Capture<E, T>

fn eq(&self, other: &Capture<E, T>) -> 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<E: Eq, T: Eq> Eq for Capture<E, T>

impl<E, T> StructuralPartialEq for Capture<E, T>