1 files changed, 0 insertions, 42 deletions
diff --git a/internal/lsp/call_hierarchy.go b/internal/lsp/call_hierarchy.go
deleted file mode 100644
index 43c4ea8d5..000000000
--- a/internal/lsp/call_hierarchy.go
+++ /dev/null
@@ -1,42 +0,0 @@
-// Copyright 2020 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package lsp
-
-import (
-	"context"
-
-	"golang.org/x/tools/internal/lsp/protocol"
-	"golang.org/x/tools/internal/lsp/source"
-)
-
-func (s *Server) prepareCallHierarchy(ctx context.Context, params *protocol.CallHierarchyPrepareParams) ([]protocol.CallHierarchyItem, error) {
-	snapshot, fh, ok, release, err := s.beginFileRequest(ctx, params.TextDocument.URI, source.Go)
-	defer release()
-	if !ok {
-		return nil, err
-	}
-
-	return source.PrepareCallHierarchy(ctx, snapshot, fh, params.Position)
-}
-
-func (s *Server) incomingCalls(ctx context.Context, params *protocol.CallHierarchyIncomingCallsParams) ([]protocol.CallHierarchyIncomingCall, error) {
-	snapshot, fh, ok, release, err := s.beginFileRequest(ctx, params.Item.URI, source.Go)
-	defer release()
-	if !ok {
-		return nil, err
-	}
-
-	return source.IncomingCalls(ctx, snapshot, fh, params.Item.Range.Start)
-}
-
-func (s *Server) outgoingCalls(ctx context.Context, params *protocol.CallHierarchyOutgoingCallsParams) ([]protocol.CallHierarchyOutgoingCall, error) {
-	snapshot, fh, ok, release, err := s.beginFileRequest(ctx, params.Item.URI, source.Go)
-	defer release()
-	if !ok {
-		return nil, err
-	}
-
-	return source.OutgoingCalls(ctx, snapshot, fh, params.Item.Range.Start)
-}