SERVER-6400: MatchExpression version of Matcher code complete.

1 files changed, 10 insertions, 0 deletions

diff --git a/src/mongo/db/matcher/expression.cpp b/src/mongo/db/matcher/expression.cpp
index 4b9b9f020ba..e2372aa14b6 100644
--- a/src/mongo/db/matcher/expression.cpp
+++ b/src/mongo/db/matcher/expression.cpp
@@ -25,6 +25,11 @@
 
 namespace mongo {
 
+    MatchExpression::MatchExpression( MatchCategory category, MatchType type )
+        : _matchCategory( category ), _matchType( type ){
+    }
+
+
     string MatchExpression::toString() const {
         StringBuilder buf;
         debugString( buf, 0 );
@@ -36,6 +41,11 @@ namespace mongo {
             debug << "    ";
     }
 
+    void AtomicMatchExpression::debugString( StringBuilder& debug, int level ) const {
+        _debugAddSpace( debug, level );
+        debug << "$atomic\n";
+    }
+
 }