Struct rustc_resolve::imports::Import[][src]

pub(crate) struct Import<'a> {
Show 13 fields pub kind: ImportKind<'a>, pub id: NodeId, pub root_id: NodeId, pub use_span: Span, pub use_span_with_attributes: Span, pub has_attributes: bool, pub span: Span, pub root_span: Span, pub parent_scope: ParentScope<'a>, pub module_path: Vec<Segment>, pub imported_module: Cell<Option<ModuleOrUniformRoot<'a>>>, pub vis: Cell<Visibility>, pub used: Cell<bool>,
Expand description

One import.


kind: ImportKind<'a>id: NodeId

The ID of the extern crate, UseTree etc that imported this Import.

In the case where the Import was expanded from a “nested” use tree, this id is the ID of the leaf tree. For example:

use foo::bar::{a, b}

If this is the import for foo::bar::a, we would have the ID of the UseTree for a in this field.

root_id: NodeId

The id of the “root” use-kind – this is always the same as id except in the case of “nested” use trees, in which case it will be the id of the root use tree. e.g., in the example from id, this would be the ID of the use foo::bar UseTree node.

use_span: Span

Span of the entire use statement.

use_span_with_attributes: Span

Span of the entire use statement with attributes.

has_attributes: bool

Did the use statement have any attributes?

span: Span

Span of this use tree.

root_span: Span

Span of the root use tree (see root_id).

parent_scope: ParentScope<'a>module_path: Vec<Segment>imported_module: Cell<Option<ModuleOrUniformRoot<'a>>>

The resolution of module_path.

vis: Cell<Visibility>used: Cell<bool>


Trait Implementations

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

Formats the value using the given formatter. Read more

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Performs the conversion.

Performs the conversion.

The resulting type after obtaining ownership.

Creates owned data from borrowed data, usually by cloning. Read more

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.


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: 240 bytes