1 files changed, 1 insertions, 72 deletions
diff --git a/s/chunk.h b/s/chunk.h
index cb4650d8273..1e43a3ebc3c 100644
--- a/s/chunk.h
+++ b/s/chunk.h
@@ -30,6 +30,7 @@
 #include "shardkey.h"
 #include "shard.h"
 #include "config.h"
+#include "util.h"
 
 namespace mongo {
     
@@ -40,78 +41,6 @@ namespace mongo {
     class ChunkRangeMangager;
     class ChunkObjUnitTest;
 
-    struct ShardChunkVersion {
-        union {
-            struct {
-                int _minor;
-                int _major;
-            };
-            unsigned long long _combined;
-        };
-        
-        ShardChunkVersion( int major=0, int minor=0 )
-            : _minor(minor),_major(major){
-        }
-        
-        ShardChunkVersion( unsigned long long ll )
-            : _combined( ll ){
-        }
-        
-        ShardChunkVersion( const BSONElement& e ){
-            if ( e.type() == Date || e.type() == Timestamp ){
-                _combined = e._numberLong();
-            }
-            else if ( e.eoo() ){
-                _combined = 0;
-            }
-            else {
-                log() << "ShardChunkVersion can't handle type (" << (int)(e.type()) << ") " << e << endl;
-                assert(0);
-            }
-        }
-
-        ShardChunkVersion incMajor() const {
-            return ShardChunkVersion( _major + 1 , 0 );
-        }
-
-        void operator++(){
-            _minor++;
-        }
-
-        unsigned long long toLong() const {
-            return _combined;
-        }
-
-        bool isSet() const {
-            return _combined > 0;
-        }
-
-        string toString() const { 
-            stringstream ss; 
-            ss << _major << "|" << _minor; 
-            return ss.str(); 
-        }
-        
-        operator unsigned long long() const { return _combined; }
-        operator string() const { return toString(); }
-
-        ShardChunkVersion& operator=( const BSONElement& elem ){
-            switch ( elem.type() ){
-            case Timestamp:
-            case NumberLong:
-            case Date:
-                _combined = elem._numberLong();
-                break;
-            case EOO:
-                _combined = 0;
-                break;
-            default:
-                assert(0);
-            }
-            return *this;
-        }
-    };
-    
     typedef shared_ptr<Chunk> ChunkPtr;
 
     // key is max for each Chunk or ChunkRange