Struct rustc_expand::mbe::SequenceRepetition
source · struct SequenceRepetition {
tts: Vec<TokenTree>,
separator: Option<Token>,
kleene: KleeneToken,
num_captures: usize,
}
Fields
tts: Vec<TokenTree>
The sequence of token trees
separator: Option<Token>
The optional separator
kleene: KleeneToken
Whether the sequence can be repeated zero (*), or one or more times (+)
num_captures: usize
The number of Match
s that appear in the sequence (and subsequences)
Trait Implementations
sourceimpl Debug for SequenceRepetition
impl Debug for SequenceRepetition
sourceimpl<__D: Decoder> Decodable<__D> for SequenceRepetition
impl<__D: Decoder> Decodable<__D> for SequenceRepetition
sourceimpl<__E: Encoder> Encodable<__E> for SequenceRepetition
impl<__E: Encoder> Encodable<__E> for SequenceRepetition
sourceimpl PartialEq<SequenceRepetition> for SequenceRepetition
impl PartialEq<SequenceRepetition> for SequenceRepetition
sourcefn eq(&self, other: &SequenceRepetition) -> bool
fn eq(&self, other: &SequenceRepetition) -> bool
impl StructuralPartialEq for SequenceRepetition
Auto Trait Implementations
impl !RefUnwindSafe for SequenceRepetition
impl !Send for SequenceRepetition
impl !Sync for SequenceRepetition
impl Unpin for SequenceRepetition
impl !UnwindSafe for SequenceRepetition
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Layout
Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...)
attributes. Please see the Rust Reference’s “Type Layout” chapter for details on type layout guarantees.
Size: 72 bytes