pub struct ScopeFrame<'a> {
pub macro_def: &'a MacroDefinition,
pub offset: usize,
pub invocation: Option<MacroInvocation>,
}Expand description
A single entry in the macro call stack.
Contains the macro definition, bytecode offset, and arguments passed at invocation.
Fields§
§macro_def: &'a MacroDefinitionThe macro definition being executed
offset: usizeThe bytecode offset where this macro was invoked
invocation: Option<MacroInvocation>The invocation details (arguments passed), None for root macro
Trait Implementations§
Source§impl<'a> Clone for ScopeFrame<'a>
impl<'a> Clone for ScopeFrame<'a>
Auto Trait Implementations§
impl<'a> Freeze for ScopeFrame<'a>
impl<'a> RefUnwindSafe for ScopeFrame<'a>
impl<'a> Send for ScopeFrame<'a>
impl<'a> Sync for ScopeFrame<'a>
impl<'a> Unpin for ScopeFrame<'a>
impl<'a> UnsafeUnpin for ScopeFrame<'a>
impl<'a> UnwindSafe for ScopeFrame<'a>
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
§impl<T> Instrument for T
impl<T> Instrument for T
§fn instrument(self, span: Span) -> Instrumented<Self> ⓘ
fn instrument(self, span: Span) -> Instrumented<Self> ⓘ
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ
fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§impl<S, T> Upcast<T> for S
impl<S, T> Upcast<T> for S
§impl<T> WithSubscriber for T
impl<T> WithSubscriber for T
§fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> ⓘwhere
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> ⓘwhere
S: Into<Dispatch>,
§fn with_current_subscriber(self) -> WithDispatch<Self> ⓘ
fn with_current_subscriber(self) -> WithDispatch<Self> ⓘ
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: 88 bytes