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Add NavigationTarget::from_impl_item

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This commit is contained in:
Jeremy Kolb 2019-03-02 14:57:40 -05:00
parent ad2da5b1da
commit e1b59bfe0b
2 changed files with 22 additions and 14 deletions
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15
crates/ra_ide_api/src/goto_definition.rs
View file

@ -5,7 +5,7 @@ use ra_syntax::{
SyntaxNode, SyntaxNode,
}; };
use test_utils::tested_by; use test_utils::tested_by;
use hir::{ImplItem, Resolution}; use hir::Resolution;
use crate::{FilePosition, NavigationTarget, db::RootDatabase, RangeInfo}; use crate::{FilePosition, NavigationTarget, db::RootDatabase, RangeInfo};
@ -138,18 +138,7 @@ pub(crate) fn reference_definition(
.node_expr(expr) .node_expr(expr)
.and_then(|it| infer_result.assoc_resolutions(it.into())) .and_then(|it| infer_result.assoc_resolutions(it.into()))
{ {
match res { return Exact(NavigationTarget::from_impl_item(db, res));
ImplItem::Method(f) => {
return Exact(NavigationTarget::from_function(db, f));
}
ImplItem::Const(c) => {
let (file, node) = c.source(db);
let file = file.original_file(db);
let node = &*node;
return Exact(NavigationTarget::from_named(file, node));
}
_ => {}
}
} }
} }
} }

21
crates/ra_ide_api/src/navigation_target.rs
View file

@ -3,7 +3,7 @@ use ra_syntax::{
SyntaxNode, SyntaxNodePtr, AstNode, SmolStr, TextRange, ast, SyntaxNode, SyntaxNodePtr, AstNode, SmolStr, TextRange, ast,
SyntaxKind::{self, NAME}, SyntaxKind::{self, NAME},
}; };
use hir::{ModuleSource, FieldSource, Name}; use hir::{ModuleSource, FieldSource, Name, ImplItem};
use crate::{FileSymbol, db::RootDatabase}; use crate::{FileSymbol, db::RootDatabase};
@ -174,6 +174,25 @@ impl NavigationTarget {
) )
} }
pub(crate) fn from_impl_item(
db: &RootDatabase,
impl_item: hir::ImplItem,
) -> NavigationTarget {
match impl_item {
ImplItem::Method(f) => {
NavigationTarget::from_function(db, f)
}
ImplItem::Const(c) => {
let (file_id, node) = c.source(db);
NavigationTarget::from_named(file_id.original_file(db), &*node)
}
ImplItem::TypeAlias(a) => {
let (file_id, node) = a.source(db);
NavigationTarget::from_named(file_id.original_file(db), &*node)
}
}
}
#[cfg(test)] #[cfg(test)]
pub(crate) fn assert_match(&self, expected: &str) { pub(crate) fn assert_match(&self, expected: &str) {
let actual = self.debug_render(); let actual = self.debug_render();