Struct ra_ap_hir_def::item_tree::Import

pub struct Import {
    pub path: ModPath,
    pub alias: Option<ImportAlias>,
    pub visibility: RawVisibilityId,
    pub is_glob: bool,
    pub is_prelude: bool,
    pub ast_id: FileAstId<Use>,
    pub index: usize,
}

A desugared use import.

Fields

path: ModPath

alias: Option<ImportAlias>

visibility: RawVisibilityId

is_glob: bool

is_prelude: bool

ast_id: FileAstId<Use>

AST ID of the use or extern crate item this import was derived from. Note that many Imports can map to the same use item.

index: usize

Index of this Import when the containing Use is visited via ModPath::expand_use_item.

This can be used to get the UseTree this Import corresponds to and allows emitting precise diagnostics.

Trait Implementations

impl Clone for Import

fn clone(&self) -> Import

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Import

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for Import

impl ItemTreeNode for Import

type Source = Use

fn ast_id(&self) -> FileAstId<Self::Source>

fn lookup(tree: &ItemTree, index: Idx<Self>) -> &Self

Looks up an instance of Self in an item tree.

fn id_from_mod_item(mod_item: ModItem) -> Option<FileItemTreeId<Self>>

Downcasts a ModItem to a FileItemTreeId specific to this type.

fn id_to_mod_item(id: FileItemTreeId<Self>) -> ModItem

Upcasts a FileItemTreeId to a generic ModItem.

impl PartialEq<Import> for Import

fn eq(&self, other: &Import) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Import) -> bool

This method tests for !=.

impl StructuralEq for Import

impl StructuralPartialEq for Import