pub struct MacroDef {
pub body: P<DelimArgs>,
pub macro_rules: bool,
}
Expand description
Represents a macro definition.
Fields§
§body: P<DelimArgs>
§macro_rules: bool
true
if macro was defined with macro_rules
.
Trait Implementations§
source§impl<__CTX> HashStable<__CTX> for MacroDefwhere
__CTX: HashStableContext,
impl<__CTX> HashStable<__CTX> for MacroDefwhere __CTX: HashStableContext,
fn hash_stable(&self, __hcx: &mut __CTX, __hasher: &mut StableHasher)
Auto Trait Implementations§
impl !RefUnwindSafe for MacroDef
impl !Send for MacroDef
impl !Sync for MacroDef
impl Unpin for MacroDef
impl !UnwindSafe for MacroDef
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
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: 16 bytes