Struct rustc_resolve::ExternPreludeEntry
source · [−]pub struct ExternPreludeEntry<'a> {
pub(crate) extern_crate_item: Option<&'a NameBinding<'a>>,
pub introduced_by_item: bool,
}Fields
extern_crate_item: Option<&'a NameBinding<'a>>introduced_by_item: boolTrait Implementations
sourceimpl<'a> Clone for ExternPreludeEntry<'a>
impl<'a> Clone for ExternPreludeEntry<'a>
sourcefn clone(&self) -> ExternPreludeEntry<'a>
fn clone(&self) -> ExternPreludeEntry<'a>
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moresourceimpl<'a> Default for ExternPreludeEntry<'a>
impl<'a> Default for ExternPreludeEntry<'a>
sourcefn default() -> ExternPreludeEntry<'a>
fn default() -> ExternPreludeEntry<'a>
Returns the “default value” for a type. Read more
Auto Trait Implementations
impl<'a> !RefUnwindSafe for ExternPreludeEntry<'a>
impl<'a> !Send for ExternPreludeEntry<'a>
impl<'a> !Sync for ExternPreludeEntry<'a>
impl<'a> Unpin for ExternPreludeEntry<'a>
impl<'a> !UnwindSafe for ExternPreludeEntry<'a>
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: 16 bytes