From 94241cec04f0dfa4aa725f114abc0405f65b00b9 Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Sat, 22 Dec 2018 11:57:42 +0300
Subject: less verbose debug for library data

---
 crates/ra_analysis/src/symbol_index.rs | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'crates/ra_analysis/src/symbol_index.rs')

diff --git a/crates/ra_analysis/src/symbol_index.rs b/crates/ra_analysis/src/symbol_index.rs
index b48a37229..e5bdf0aa1 100644
--- a/crates/ra_analysis/src/symbol_index.rs
+++ b/crates/ra_analysis/src/symbol_index.rs
@@ -56,6 +56,10 @@ impl Hash for SymbolIndex {
 }
 
 impl SymbolIndex {
+    pub(crate) fn len(&self) -> usize {
+        self.symbols.len()
+    }
+
     pub(crate) fn for_files(
         files: impl ParallelIterator<Item = (FileId, SourceFileNode)>,
     ) -> SymbolIndex {
-- 
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