Enum rustc_parse::parser::pat::CommaRecoveryMode

pub enum CommaRecoveryMode {
    LikelyTuple,
    EitherTupleOrPipe,
}

Whether or not to recover a a, b when parsing patterns as (a, b) or that and a | b.

Variants

LikelyTuple

EitherTupleOrPipe

Trait Implementations

impl Clone for CommaRecoveryMode

fn clone(&self) -> CommaRecoveryMode

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq<CommaRecoveryMode> for CommaRecoveryMode

fn eq(&self, other: &CommaRecoveryMode) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for CommaRecoveryMode

impl StructuralPartialEq for CommaRecoveryMode

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 1 byte

Size for each variant:

• LikelyTuple: 0 bytes
• EitherTupleOrPipe: 0 bytes