pub(crate) enum ModuleOrUniformRoot<'a> {
Module(Module<'a>),
CrateRootAndExternPrelude,
ExternPrelude,
CurrentScope,
}
Variants§
Module(Module<'a>)
Regular module.
CrateRootAndExternPrelude
Virtual module that denotes resolution in crate root with fallback to extern prelude.
ExternPrelude
Virtual module that denotes resolution in extern prelude.
Used for paths starting with ::
on 2018 edition.
CurrentScope
Virtual module that denotes resolution in current scope. Used only for resolving single-segment imports. The reason it exists is that import paths are always split into two parts, the first of which should be some kind of module.
Trait Implementations§
source§impl<'a> Clone for ModuleOrUniformRoot<'a>
impl<'a> Clone for ModuleOrUniformRoot<'a>
source§fn clone(&self) -> ModuleOrUniformRoot<'a>
fn clone(&self) -> ModuleOrUniformRoot<'a>
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl<'a> Debug for ModuleOrUniformRoot<'a>
impl<'a> Debug for ModuleOrUniformRoot<'a>
source§impl<'a> PartialEq<ModuleOrUniformRoot<'a>> for ModuleOrUniformRoot<'a>
impl<'a> PartialEq<ModuleOrUniformRoot<'a>> for ModuleOrUniformRoot<'a>
source§fn eq(&self, other: &ModuleOrUniformRoot<'a>) -> bool
fn eq(&self, other: &ModuleOrUniformRoot<'a>) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.impl<'a> Copy for ModuleOrUniformRoot<'a>
impl<'a> StructuralPartialEq for ModuleOrUniformRoot<'a>
Auto Trait Implementations§
impl<'a> !RefUnwindSafe for ModuleOrUniformRoot<'a>
impl<'a> !Send for ModuleOrUniformRoot<'a>
impl<'a> !Sync for ModuleOrUniformRoot<'a>
impl<'a> Unpin for ModuleOrUniformRoot<'a>
impl<'a> !UnwindSafe for ModuleOrUniformRoot<'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
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
Size for each variant:
Module
: 8 bytesCrateRootAndExternPrelude
: 0 bytesExternPrelude
: 0 bytesCurrentScope
: 0 bytes