From 9144ece3bea1876fd0e54496a774f8f79cc69a2e Mon Sep 17 00:00:00 2001
From: Dmitry Batkovich <dmitry.batkovich@jetbrains.com>
Date: Wed, 26 Sep 2018 12:03:43 +0300
Subject: [PATCH] cleanup: redundant throws

---
 .../util/indexing/impl/KeyCollectionBasedForwardIndex.java    | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/platform/util/src/com/intellij/util/indexing/impl/KeyCollectionBasedForwardIndex.java b/platform/util/src/com/intellij/util/indexing/impl/KeyCollectionBasedForwardIndex.java
index 884ee0a6c6dd..db04c4acbab2 100644
--- a/platform/util/src/com/intellij/util/indexing/impl/KeyCollectionBasedForwardIndex.java
+++ b/platform/util/src/com/intellij/util/indexing/impl/KeyCollectionBasedForwardIndex.java
@@ -27,12 +27,12 @@ public abstract class KeyCollectionBasedForwardIndex<Key, Value> extends MapBase
   }
 
   @Override
-  protected InputDataDiffBuilder<Key, Value> getDiffBuilder(int inputId, Collection<Key> keys) throws IOException {
+  protected InputDataDiffBuilder<Key, Value> getDiffBuilder(int inputId, Collection<Key> keys) {
     return new CollectionInputDataDiffBuilder<Key, Value>(inputId, keys);
   }
 
   @Override
-  protected Collection<Key> convertToMapValueType(int inputId, Map<Key, Value> map) throws IOException {
+  protected Collection<Key> convertToMapValueType(int inputId, Map<Key, Value> map) {
     return map.keySet();
   }
 }