btree_ondisk.h File Reference

#include "mongo/base/static_assert.h"
#include "mongo/db/jsobj.h"
#include "mongo/db/storage/mmap_v1/btree/key.h"
#include "mongo/db/storage/mmap_v1/diskloc.h"

Go to the source code of this file.

Classes
struct	mongo::FixedWidthKey< LocType >
	This is the fixed width data component for storage of a key within a bucket. More...
struct	mongo::BtreeBucketV0
	This structure represents header data for a btree bucket. More...
struct	mongo::DiskLoc56Bit
	A variant of DiskLoc Used by the V1 bucket type. More...
struct	mongo::BtreeBucketV1
struct	mongo::BtreeLayoutV0
struct	mongo::BtreeLayoutV1

Namespaces
	mongo
	Copyright (C) 2014 MongoDB Inc.

Enumerations
enum	mongo::Flags { mongo::Packed = 1 }

Functions
	mongo::MONGO_STATIC_ASSERT (sizeof(BtreeBucketV0) - sizeof(static_cast< BtreeBucketV0 *>(NULL) ->data)==BtreeBucketV0::HeaderSize)
	mongo::MONGO_STATIC_ASSERT (sizeof(BtreeBucketV1) - sizeof(static_cast< BtreeBucketV1 *>(NULL) ->data)==BtreeBucketV1::HeaderSize)

Variables
const int	mongo::OldBucketSize = 8192