Struct Group 

pub struct Group {
    pub span: Span,
}

None-delimited group

Fields

span: Span

Implementations

impl Group

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

where F: FnOnce(&mut TokenStream),

Trait Implementations

impl Clone for Group

Available on crate feature clone-impls only.

fn clone(&self) -> Group

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Group

Available on crate feature extra-traits only.

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Default for Group

fn default() -> Group

Returns the “default value” for a type.

impl Hash for Group

Available on crate feature extra-traits only.

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

where H: Hasher,

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Group

Available on crate feature extra-traits only.

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

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Group

Available on crate feature clone-impls only.

impl Eq for Group

Available on crate feature extra-traits only.

impl Token for Group

Available on crate feature parsing only.