Trait TwoWayStrategy

trait TwoWayStrategy {
    type Output;

    // Required methods
    fn use_early_reject() -> bool;
    fn rejecting(a: usize, b: usize) -> Self::Output;
    fn matching(a: usize, b: usize) -> Self::Output;
}

🔬This is a nightly-only experimental API. (pattern #27721)

Required Associated Types

type Output

🔬This is a nightly-only experimental API. (pattern #27721)

Required Methods

fn use_early_reject() -> bool

🔬This is a nightly-only experimental API. (pattern #27721)

fn rejecting(a: usize, b: usize) -> Self::Output

🔬This is a nightly-only experimental API. (pattern #27721)

fn matching(a: usize, b: usize) -> Self::Output

🔬This is a nightly-only experimental API. (pattern #27721)

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl TwoWayStrategy for MatchOnly

type Output = Option<(usize, usize)>

impl TwoWayStrategy for RejectAndMatch

type Output = SearchStep