Enum syntax::ext::tt::macro_parser::MatcherPosHandle [−][src]
enum MatcherPosHandle<'a> { Ref(&'a mut MatcherPos<'a>), Box(Box<MatcherPos<'a>>), }
🔬 This is a nightly-only experimental API. (rustc_private
)
this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml
instead?
Variants
Ref(&'a mut MatcherPos<'a>)
🔬 This is a nightly-only experimental API. (rustc_private
)
this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml
instead?
Box(Box<MatcherPos<'a>>)
🔬 This is a nightly-only experimental API. (rustc_private
)
this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml
instead?
Methods from Deref<Target = MatcherPos<'a>>
fn push_match(&mut self, idx: usize, m: NamedMatch)
[src]
fn push_match(&mut self, idx: usize, m: NamedMatch)
🔬 This is a nightly-only experimental API. (rustc_private
)
this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml
instead?
Add m
as a named match for the idx
-th metavar.
Trait Implementations
impl<'a> Clone for MatcherPosHandle<'a>
[src]
impl<'a> Clone for MatcherPosHandle<'a>
fn clone(&self) -> Self
[src]
fn clone(&self) -> Self
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0[src]
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
impl<'a> Deref for MatcherPosHandle<'a>
[src]
impl<'a> Deref for MatcherPosHandle<'a>
type Target = MatcherPos<'a>
The resulting type after dereferencing.
fn deref(&self) -> &Self::Target
[src]
fn deref(&self) -> &Self::Target
Dereferences the value.
impl<'a> DerefMut for MatcherPosHandle<'a>
[src]
impl<'a> DerefMut for MatcherPosHandle<'a>
fn deref_mut(&mut self) -> &mut MatcherPos<'a>
[src]
fn deref_mut(&mut self) -> &mut MatcherPos<'a>
Mutably dereferences the value.
Auto Trait Implementations
impl<'a> !Send for MatcherPosHandle<'a>
impl<'a> !Send for MatcherPosHandle<'a>
impl<'a> !Sync for MatcherPosHandle<'a>
impl<'a> !Sync for MatcherPosHandle<'a>