Struct syn::token::Group

pub struct Group {
    pub span: Span,
}

None-delimited group

Fields

span: Span

Methods

impl Group

pub fn surround<F>(&self, tokens: &mut TokenStream, f: F) where
    F: FnOnce(&mut TokenStream), 

Trait Implementations

impl Clone for Group

fn clone(&self) -> Group

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Group

impl Debug for Group

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

Formats the value using the given formatter.

impl Default for Group

fn default() -> Self

Returns the "default value" for a type.

impl Eq for Group

impl Hash for Group

fn hash<H: Hasher>(&self, _state: &mut H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl PartialEq<Group> for Group

fn eq(&self, _other: &Group) -> bool

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

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

This method tests for !=.

impl Token for Group

fn peek(cursor: Cursor) -> bool

fn display() -> &'static str