Trait Punct

pub trait Punct: ProcMacro<Punct = Self> + Display {
    // Required methods
    fn new(ch: char, spacing: Self::Spacing) -> Self;
    fn as_char(&self) -> char;
    fn spacing(&self) -> Self::Spacing;
    fn span(&self) -> Self::Span;
    fn set_span(&mut self, span: Self::Span);
}

Punct API trait. See proc_macro::Punct.

This trait is implemented for Punct in proc_macro and proc_macro2 if the corresponding feature is enabled.

See also PunctExt.

Required Methods

fn new(ch: char, spacing: Self::Spacing) -> Self

Create a new Punct.

fn as_char(&self) -> char

The value of this Punct as a char

fn spacing(&self) -> Self::Spacing

The Spacing of this Punct.

fn span(&self) -> Self::Span

The span of this Punct.

fn set_span(&mut self, span: Self::Span)

Set the span of this Punct.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl Punct for Punct

Available on crate feature proc-macro only.

fn new(ch: char, spacing: Self::Spacing) -> Self

fn as_char(&self) -> char

fn spacing(&self) -> Self::Spacing

fn span(&self) -> Self::Span

fn set_span(&mut self, span: Self::Span)

impl Punct for Punct

Available on crate feature proc-macro2 only.

fn new(ch: char, spacing: Self::Spacing) -> Self

fn as_char(&self) -> char

fn spacing(&self) -> Self::Spacing

fn span(&self) -> Self::Span

fn set_span(&mut self, span: Self::Span)

Implementors