Implement proposed CallHierarchy feature

See: https://github.com/microsoft/vscode-languageserver-node/blob/master/protocol/src/protocol.callHierarchy.proposed.ts

1 files changed, 3 insertions, 0 deletions

diff --git a/crates/ra_lsp_server/src/main_loop.rs b/crates/ra_lsp_server/src/main_loop.rs
index 4336583fe..047c86a3b 100644
--- a/crates/ra_lsp_server/src/main_loop.rs
+++ b/crates/ra_lsp_server/src/main_loop.rs
@@ -499,6 +499,9 @@ fn on_request(
         .on::<req::Formatting>(handlers::handle_formatting)?
         .on::<req::DocumentHighlightRequest>(handlers::handle_document_highlight)?
         .on::<req::InlayHints>(handlers::handle_inlay_hints)?
+        .on::<req::CallHierarchyPrepare>(handlers::handle_call_hierarchy_prepare)?
+        .on::<req::CallHierarchyIncomingCalls>(handlers::handle_call_hierarchy_incoming)?
+        .on::<req::CallHierarchyOutgoingCalls>(handlers::handle_call_hierarchy_outgoing)?
         .finish();
     Ok(())
 }