Struct syn::token::Group

[+] Show declaration

pub struct Group {
    pub span: Span,
}

[−] Expand description

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[+]

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fn clone(&self) -> Self[−]

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Group

impl Debug for Group[+]

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

Formats the value using the given formatter.

impl Default for Group[+]

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fn default() -> Self[−]

Returns the “default value” for a type.

impl Eq for Group

impl Hash for Group[+]

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

Feeds this value into the given Hasher.

pub 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[+]

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

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

[+] Expand attributes

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

This method tests for !=.

impl Token for Group[+]

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fn peek(cursor: Cursor<'_>) -> bool

fn display() -> &'static str