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| author | Dwight Merriman <dwight@10gen.com> | 2010-04-20 19:42:53 -0400 |
|---|---|---|
| committer | Dwight Merriman <dwight@10gen.com> | 2010-04-20 19:42:53 -0400 |
| commit | 18f361418835e8379c5a80869e35dfb61347c233 (patch) | |
| tree | 230ecaa5f0aed90645536a139ae1193c82257373 /db/index_geo2d.cpp | |
| parent | 2bef8e784f6b2f9ba9799c5f931be5353208fece (diff) | |
| download | mongo-18f361418835e8379c5a80869e35dfb61347c233.tar.gz | |
faster! Ordering class
Diffstat (limited to 'db/index_geo2d.cpp')
| -rw-r--r-- | db/index_geo2d.cpp | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/db/index_geo2d.cpp b/db/index_geo2d.cpp index 0d62aa22c4f..9a546d9dc24 100644 --- a/db/index_geo2d.cpp +++ b/db/index_geo2d.cpp @@ -981,16 +981,19 @@ namespace mongo { static bool initial( const IndexDetails& id , const Geo2dType * spec , BtreeLocation& min , BtreeLocation& max , GeoHash start , - int & found , GeoAccumulator * hopper ){ + int & found , GeoAccumulator * hopper ) + { + Ordering ordering = Ordering::make(spec->_order); + min.bucket = id.head.btree()->locate( id , id.head , start.wrap() , - spec->_order , min.pos , min.found , minDiskLoc ); + ordering , min.pos , min.found , minDiskLoc ); min.checkCur( found , hopper ); max = min; if ( min.bucket.isNull() ){ min.bucket = id.head.btree()->locate( id , id.head , start.wrap() , - spec->_order , min.pos , min.found , minDiskLoc , -1 ); + ordering , min.pos , min.found , minDiskLoc , -1 ); min.checkCur( found , hopper ); } @@ -1094,7 +1097,7 @@ namespace mongo { } BtreeLocation loc; - loc.bucket = id.head.btree()->locate( id , id.head , toscan.wrap() , _spec->_order , + loc.bucket = id.head.btree()->locate( id , id.head , toscan.wrap() , Ordering::make(_spec->_order) , loc.pos , loc.found , minDiskLoc ); loc.checkCur( _found , _hopper.get() ); while ( loc.hasPrefix( toscan ) && loc.advance( 1 , _found , _hopper.get() ) ) |