Add missing operator!= for BSONObj and BSONElement classes

guanqun · Oct 22, 2011 · 6311f3d · 6311f3d
1 parent a1e6896
commit 6311f3d
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diff --git a/bson/bsonelement.h b/bson/bsonelement.h
@@ -308,6 +308,8 @@ namespace mongo {
         bool operator==(const BSONElement& r) const {
             return woCompare( r , true ) == 0;
         }
+        /** Returns true if elements are unequal. */
+        bool operator!=(const BSONElement& r) const { return !operator==(r); }
 
         /** Well ordered comparison.
             @return <0: l<r. 0:l==r. >0:l>r

diff --git a/bson/bsonobj.h b/bson/bsonobj.h
@@ -370,6 +370,7 @@ namespace mongo {
         string md5() const;
 
         bool operator==( const BSONObj& other ) const { return equal( other ); }
+        bool operator!=(const BSONObj& other) const { return !operator==( other); }
 
         enum MatchType {
             Equality = 0,