Replace `GetDefId` with inherent methods

Now that it's only implemented for `Type`, using inherent methods
instead means that imports are no longer necessary. Also, `GetDefId` is
only meant to be used with `Type`, so it shouldn't be a trait.

3 files changed, 3 insertions, 5 deletions

diff --git a/src/librustdoc/html/render/cache.rs b/src/librustdoc/html/render/cache.rs
index 9c05c80d55d..4cc037f933e 100644
--- a/src/librustdoc/html/render/cache.rs
+++ b/src/librustdoc/html/render/cache.rs
@@ -6,9 +6,7 @@ use rustc_span::symbol::Symbol;
 use serde::ser::{Serialize, SerializeStruct, Serializer};
 
 use crate::clean;
-use crate::clean::types::{
-    FnDecl, FnRetTy, GenericBound, Generics, GetDefId, Type, WherePredicate,
-};
+use crate::clean::types::{FnDecl, FnRetTy, GenericBound, Generics, Type, WherePredicate};
 use crate::formats::cache::Cache;
 use crate::formats::item_type::ItemType;
 use crate::html::markdown::short_markdown_summary;
diff --git a/src/librustdoc/html/render/mod.rs b/src/librustdoc/html/render/mod.rs
index a559d19d4f3..b9ad917371c 100644
--- a/src/librustdoc/html/render/mod.rs
+++ b/src/librustdoc/html/render/mod.rs
@@ -57,7 +57,7 @@ use rustc_span::symbol::{kw, sym, Symbol};
 use serde::ser::SerializeSeq;
 use serde::{Serialize, Serializer};
 
-use crate::clean::{self, GetDefId, ItemId, RenderedLink, SelfTy};
+use crate::clean::{self, ItemId, RenderedLink, SelfTy};
 use crate::docfs::PathError;
 use crate::error::Error;
 use crate::formats::cache::Cache;
diff --git a/src/librustdoc/html/render/print_item.rs b/src/librustdoc/html/render/print_item.rs
index 58cd1018c31..4b439b8ed71 100644
--- a/src/librustdoc/html/render/print_item.rs
+++ b/src/librustdoc/html/render/print_item.rs
@@ -21,7 +21,7 @@ use super::{
     render_impl, render_stability_since_raw, write_srclink, AssocItemLink, Context,
     ImplRenderingParameters,
 };
-use crate::clean::{self, GetDefId};
+use crate::clean::{self};
 use crate::formats::item_type::ItemType;
 use crate::formats::{AssocItemRender, Impl, RenderMode};
 use crate::html::escape::Escape;