Enum syntax::parse::parser::PathStyle

pub enum PathStyle {
    Mod,
    Type,
    Expr,
}

🔬 This is a nightly-only experimental API. (rustc_private)

How to parse a path. There are three different kinds of paths, all of which are parsed somewhat differently.

Variants

Mod

🔬 This is a nightly-only experimental API. (rustc_private)

A path with no type parameters, e.g. foo::bar::Baz, used in imports or visibilities.

Type

🔬 This is a nightly-only experimental API. (rustc_private)

A path with a lifetime and type parameters, with no double colons before the type parameters; e.g. foo::bar<'a>::Baz<T>, used in types. Paths using this style can be passed into macros expecting path nonterminals.

Expr

🔬 This is a nightly-only experimental API. (rustc_private)

A path with a lifetime and type parameters with double colons before the type parameters; e.g. foo::bar::<'a>::Baz::<T>, used in expressions or patterns.

Trait Implementations

impl Copy for PathStyle

impl Clone for PathStyle

fn clone(&self) -> PathStyle

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq for PathStyle

fn eq(&self, __arg_0: &PathStyle) -> 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 !=.