Trait DelimiterExt

pub trait DelimiterExt:
    ProcMacroExt<DelimiterExt = Self>
    + Delimiter
    + From<DelimiterKind>
    + Into<DelimiterKind>
    + PartialEq<DelimiterKind> {
    // Provided methods
    fn kind(&self) -> DelimiterKind { ... }
    fn is_parenthesis(&self) -> bool { ... }
    fn is_brace(&self) -> bool { ... }
    fn is_bracket(&self) -> bool { ... }
    fn is_none(&self) -> bool { ... }
}

Extensions for Delimiter.

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

Provided Methods

fn kind(&self) -> DelimiterKind

Get the kind of this Delimiter.

fn is_parenthesis(&self) -> bool

Check if this delimiter is Delimiter::Parenthesis.

fn is_brace(&self) -> bool

Check if this delimiter is Delimiter::Brace.

fn is_bracket(&self) -> bool

Check if this delimiter is Delimiter::Bracket.

fn is_none(&self) -> bool

Check if this delimiter is Delimiter::None.

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 DelimiterExt for Delimiter

Available on crate feature proc-macro only.

impl DelimiterExt for Delimiter

Available on crate feature proc-macro2 only.

Implementors