From 58878dd20ed2a83a83ff2236634f2fdc51eb4934 Mon Sep 17 00:00:00 2001
From: Uwe Schindler <uschindler@apache.org>
Date: Fri, 16 Oct 2009 18:54:01 +0000
Subject: [PATCH] Further unneeded casts, thanks Kay Kay

git-svn-id: https://svn.apache.org/repos/asf/lucene/java/trunk@826035 13f79535-47bb-0310-9956-ffa450edef68
---
 .../org/apache/lucene/search/DisjunctionMaxQuery.java     | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/java/org/apache/lucene/search/DisjunctionMaxQuery.java b/src/java/org/apache/lucene/search/DisjunctionMaxQuery.java
index fb749bfb569..ad372021d27 100644
--- a/src/java/org/apache/lucene/search/DisjunctionMaxQuery.java
+++ b/src/java/org/apache/lucene/search/DisjunctionMaxQuery.java
@@ -159,7 +159,7 @@ public class DisjunctionMaxQuery extends Query implements Iterable<Query> {
     /* Explain the score we computed for doc */
     @Override
     public Explanation explain(IndexReader reader, int doc) throws IOException {
-      if (disjuncts.size() == 1) return ((Weight) weights.get(0)).explain(reader,doc);
+      if (disjuncts.size() == 1) return weights.get(0).explain(reader,doc);
       ComplexExplanation result = new ComplexExplanation();
       float max = 0.0f, sum = 0.0f;
       result.setDescription(tieBreakerMultiplier == 0.0f ? "max of:" : "max plus " + tieBreakerMultiplier + " times others of:");
@@ -191,7 +191,7 @@ public class DisjunctionMaxQuery extends Query implements Iterable<Query> {
   public Query rewrite(IndexReader reader) throws IOException {
     int numDisjunctions = disjuncts.size();
     if (numDisjunctions == 1) {
-      Query singleton = (Query) disjuncts.get(0);
+      Query singleton = disjuncts.get(0);
       Query result = singleton.rewrite(reader);
       if (getBoost() != 1.0f) {
         if (result == singleton) result = (Query)result.clone();
@@ -201,7 +201,7 @@ public class DisjunctionMaxQuery extends Query implements Iterable<Query> {
     }
     DisjunctionMaxQuery clone = null;
     for (int i = 0 ; i < numDisjunctions; i++) {
-      Query clause = (Query) disjuncts.get(i);
+      Query clause = disjuncts.get(i);
       Query rewrite = clause.rewrite(reader);
       if (rewrite != clause) {
         if (clone == null) clone = (DisjunctionMaxQuery)this.clone();
@@ -239,7 +239,7 @@ public class DisjunctionMaxQuery extends Query implements Iterable<Query> {
     buffer.append("(");
     int numDisjunctions = disjuncts.size();
     for (int i = 0 ; i < numDisjunctions; i++) {
-      Query subquery = (Query) disjuncts.get(i);
+      Query subquery = disjuncts.get(i);
       if (subquery instanceof BooleanQuery) {   // wrap sub-bools in parens
         buffer.append("(");
         buffer.append(subquery.toString(field));