Enum syntax::parse::token::Nonterminal

pub enum Nonterminal {
    NtItem(P<Item>),
    NtBlock(P<Block>),
    NtStmt(Stmt),
    NtPat(P<Pat>),
    NtExpr(P<Expr>),
    NtTy(P<Ty>),
    NtIdent(Ident, bool),
    NtLifetime(Ident),
    NtLiteral(P<Expr>),
    NtMeta(MetaItem),
    NtPath(Path),
    NtVis(Visibility),
    NtTT(TokenTree),
    NtArm(Arm),
    NtImplItem(ImplItem),
    NtTraitItem(TraitItem),
    NtForeignItem(ForeignItem),
    NtGenerics(Generics),
    NtWhereClause(WhereClause),
    NtArg(Arg),
}

For interpolation during macro expansion.

Variants

NtItem(P<Item>)NtBlock(P<Block>)NtStmt(Stmt)NtPat(P<Pat>)NtExpr(P<Expr>)NtTy(P<Ty>)NtIdent(Ident, bool)NtLifetime(Ident)NtLiteral(P<Expr>)NtMeta(MetaItem)

Stuff inside brackets for attributes

NtPath(Path)NtVis(Visibility)NtTT(TokenTree)NtArm(Arm)NtImplItem(ImplItem)NtTraitItem(TraitItem)NtForeignItem(ForeignItem)NtGenerics(Generics)NtWhereClause(WhereClause)NtArg(Arg)

Trait Implementations

impl Clone for Nonterminal

fn clone(&self) -> Nonterminal

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Encodable for Nonterminal

fn encode<__S: Encoder>(&self, s: &mut __S) -> Result<(), __S::Error>

impl Decodable for Nonterminal

fn decode<__D: Decoder>(d: &mut __D) -> Result<Nonterminal, __D::Error>

impl PartialEq for Nonterminal

fn eq(&self, rhs: &Self) -> 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 !=.

impl Debug for Nonterminal

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

Formats the value using the given formatter.