Trait rune::parse::Peek

pub trait Peek {
    // Required method
    fn peek(p: &mut Peeker<'_>) -> bool;
}

Implemented by tokens that can be peeked for.

Required Methods

fn peek(p: &mut Peeker<'_>) -> bool

Peek the parser for the given token.

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl<A, B> Peek for (A, B)

where A: Parse + Peek, B: Parse,

fn peek(p: &mut Peeker<'_>) -> bool

Implementors

impl Peek for BinOp

impl Peek for Expr

impl Peek for ItemOrExpr

impl Peek for ItemUseSegment

impl Peek for Pat

impl Peek for PathSegment

impl Peek for Stmt

impl Peek for Abstract

impl Peek for AlignOf

impl Peek for Amp

impl Peek for AmpAmp

impl Peek for AmpEq

impl Peek for Arrow

impl Peek for As

impl Peek for Async

impl Peek for At

impl Peek for Attribute

impl Peek for Await

impl Peek for Bang

impl Peek for BangEq

impl Peek for Become

impl Peek for Break

impl Peek for Caret

impl Peek for CaretEq

impl Peek for CloseBrace

impl Peek for CloseBracket

impl Peek for CloseEmpty

impl Peek for CloseParen

impl Peek for Colon

impl Peek for ColonColon

impl Peek for Comma

impl Peek for Const

impl Peek for Continue

impl Peek for Crate

impl Peek for Dash

impl Peek for DashEq

impl Peek for Default

impl Peek for Div

impl Peek for Do

impl Peek for Dollar

impl Peek for Dot

impl Peek for DotDot

impl Peek for DotDotEq

impl Peek for Else

impl Peek for Enum

impl Peek for Eq

impl Peek for EqEq

impl Peek for ExprElse

impl Peek for ExprElseIf

impl Peek for ExprObject

impl Peek for Extern

impl Peek for False

impl Peek for Final

impl Peek for Fn

impl Peek for For

impl Peek for Gt

impl Peek for GtEq

impl Peek for GtGt

impl Peek for GtGtEq

impl Peek for Ident

impl Peek for If

impl Peek for Impl

impl Peek for In

impl Peek for Is

impl Peek for ItemFn

impl Peek for ItemInlineBody

impl Peek for Label

impl Peek for Let

impl Peek for LitBool

impl Peek for Loop

impl Peek for Lt

impl Peek for LtEq

impl Peek for LtLt

impl Peek for LtLtEq

impl Peek for Macro

impl Peek for Match

impl Peek for Mod

impl Peek for Move

impl Peek for Mut

impl Peek for Not

impl Peek for OffsetOf

impl Peek for OpenBrace

impl Peek for OpenBracket

impl Peek for OpenEmpty

impl Peek for OpenParen

impl Peek for Override

impl Peek for Path

impl Peek for PathSegmentExpr

impl Peek for Perc

impl Peek for PercEq

impl Peek for Pipe

impl Peek for PipeEq

impl Peek for PipePipe

impl Peek for Plus

impl Peek for PlusEq

impl Peek for Pound

impl Peek for Priv

impl Peek for Proc

impl Peek for Pub

impl Peek for Pure

impl Peek for QuestionMark

impl Peek for Ref

impl Peek for Return

impl Peek for Rocket

impl Peek for Select

impl Peek for SelfType

impl Peek for SelfValue

impl Peek for SemiColon

impl Peek for Shebang

impl Peek for SizeOf

impl Peek for SlashEq

impl Peek for Star

impl Peek for StarEq

impl Peek for Static

impl Peek for Struct

impl Peek for Super

impl Peek for Tilde

impl Peek for Token

impl Peek for True

impl Peek for TypeOf

impl Peek for Underscore

impl Peek for Unsafe

impl Peek for Use

impl Peek for Virtual

impl Peek for While

impl Peek for Yield

impl Peek for FormatArgs

impl<T> Peek for Box<T>

where T: Peek,

Peek implementation for something that is boxed.

impl<T, S> Peek for AngleBracketed<T, S>

impl<T, S> Peek for Braced<T, S>

impl<T, S> Peek for Bracketed<T, S>

impl<T, S> Peek for Parenthesized<T, S>