Enum rustc_ast_lowering::ParamMode

pub(crate) enum ParamMode {
    Explicit,
    ExplicitNamed,
    Optional,
}

Variants

Explicit

Any path in a type context.

ExplicitNamed

Path in a type definition, where the anonymous lifetime '_ is not allowed.

Optional

The module::Type in module::Type::method in an expression.

Trait Implementations

impl Clone for ParamMode

pub fn clone(&self) -> ParamMode

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for ParamMode

impl PartialEq<ParamMode> for ParamMode

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

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

#[must_use]pub fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl StructuralPartialEq for ParamMode