Struct rustc_expand::mbe::SequenceRepetition

struct SequenceRepetition {
    tts: Vec<TokenTree>,
    separator: Option<Token>,
    kleene: KleeneToken,
    num_captures: usize,
}

Fields

tts: Vec<TokenTree>

The sequence of token trees

separator: Option<Token>

The optional separator

kleene: KleeneToken

Whether the sequence can be repeated zero (*), or one or more times (+)

num_captures: usize

The number of Matchs that appear in the sequence (and subsequences)

Trait Implementations

impl Debug for SequenceRepetition

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

Formats the value using the given formatter.

impl<__D: Decoder> Decodable<__D> for SequenceRepetition

fn decode(__decoder: &mut __D) -> Self

impl<__E: Encoder> Encodable<__E> for SequenceRepetition

fn encode(&self, __encoder: &mut __E)

impl PartialEq<SequenceRepetition> for SequenceRepetition

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

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: 72 bytes