BerkeleyDbFilesystem.h File Reference

Declarations for BerkeleyDbFilesystem. More...

#include <Common/Compat.h>
#include <Hyperspace/DirEntry.h>
#include <Hyperspace/DirEntryAttr.h>
#include <Hyperspace/StateDbKeys.h>
#include <Common/DynamicBuffer.h>
#include <Common/FileUtils.h>
#include <Common/InetAddr.h>
#include <Common/Properties.h>
#include <Common/String.h>
#include <Common/StringExt.h>
#include <Common/Thread.h>
#include <db_cxx.h>
#include <chrono>
#include <condition_variable>
#include <map>
#include <memory>
#include <mutex>
#include <ostream>
#include <unordered_map>
#include <vector>

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Classes
class	Hyperspace::LockRequest
	Encapsulates a lock request for a file node. More...
class	Hyperspace::ReplicationInfo
	Encapsulates replication state. More...
class	Hyperspace::BDbHandles
	Manages namespace and transient state database handles. More...
class	Hyperspace::BDbTxn
	Manages transaction state. More...
class	Hyperspace::BerkeleyDbFilesystem
	Hyperspace filesystem implementation on top of BerkeleyDB. More...

Namespaces
	Hyperspace
	Hyperspace definitions

Typedefs
typedef std::unordered_map < uint64_t, uint64_t >	Hyperspace::NotificationMap
	Hash map from Node handle ID to Session ID. More...
typedef std::shared_ptr < BDbHandles >	Hyperspace::BDbHandlesPtr
	Smart pointer to BDbHandles. More...

Enumerations
enum	Hyperspace::IdentifierType { Hyperspace::SESSION = 0, Hyperspace::HANDLE, Hyperspace::EVENT }
	Enumeration for object identifier types. More...

Functions
std::ostream &	Hyperspace::operator<< (std::ostream &out, const BDbTxn &txn)
	Writes human-readable version of txn to an ostream. More...

Detailed Description

Declarations for BerkeleyDbFilesystem.

This file contains declarations for BerkeleyDbFilesystem, a class that implements the Hyperspace filesystem on top of BerkeleyDB.

Definition in file BerkeleyDbFilesystem.h.