#include <MemoryBundleStorage.h>

Inheritance diagram for dtn::storage::MemoryBundleStorage:

Collaboration diagram for dtn::storage::MemoryBundleStorage:

Public Member Functions
	MemoryBundleStorage (const dtn::data::Length maxsize=0)

virtual	~MemoryBundleStorage ()

virtual void	store (const dtn::data::Bundle &bundle)

virtual dtn::data::Bundle	get (const dtn::data::BundleID &id)

virtual void	get (const BundleSelector &cb, BundleResult &result) throw (NoBundleFoundException, BundleSelectorException)

virtual const eid_set	getDistinctDestinations ()

void	remove (const dtn::data::BundleID &id)

dtn::data::MetaBundle	remove (const ibrcommon::BloomFilter &filter)

void	clear ()

bool	empty ()

dtn::data::Size	count ()

void	releaseCustody (const dtn::data::EID &custodian, const dtn::data::BundleID &id)

void	raiseEvent (const dtn::core::Event *evt) throw ()

virtual const std::string	getName () const

Public Member Functions inherited from dtn::storage::BundleStorage
virtual	~BundleStorage ()=0

void	remove (const dtn::data::Bundle &b)

dtn::data::Length	size () const

const dtn::data::EID	acceptCustody (const dtn::data::MetaBundle &meta)

void	rejectCustody (const dtn::data::MetaBundle &meta, dtn::data::CustodySignalBlock::REASON_CODE reason=dtn::data::CustodySignalBlock::NO_ADDITIONAL_INFORMATION)

void	attach (dtn::storage::BundleIndex *index)

void	detach (dtn::storage::BundleIndex *index)

virtual void	wait ()

virtual void	setFaulty (bool mode)

Public Member Functions inherited from dtn::storage::BundleSeeker
virtual	~BundleSeeker ()

Public Member Functions inherited from dtn::core::EventReceiver
virtual	~EventReceiver ()=0

Public Member Functions inherited from dtn::daemon::IntegratedComponent
	IntegratedComponent ()

virtual	~IntegratedComponent ()

virtual void	initialize () throw ()

virtual void	startup () throw ()

virtual void	terminate () throw ()

Public Member Functions inherited from dtn::daemon::Component
virtual	~Component ()=0

Public Member Functions inherited from dtn::data::BundleList::Listener
virtual	~Listener ()=0

Static Public Attributes
static const std::string	TAG = "MemoryBundleStorage"

Protected Member Functions
virtual void	componentUp () throw ()

virtual void	componentDown () throw ()

virtual void	eventBundleExpired (const dtn::data::MetaBundle &b) throw ()

Protected Member Functions inherited from dtn::storage::BundleStorage
	BundleStorage (const dtn::data::Length &maxsize)

void	allocSpace (const dtn::data::Length &size) throw (StorageSizeExeededException)

void	freeSpace (const dtn::data::Length &size) throw ()

void	clearSpace () throw ()

void	eventBundleAdded (const dtn::data::MetaBundle &b) throw ()

void	eventBundleRemoved (const dtn::data::BundleID &id) throw ()

Additional Inherited Members
Public Types inherited from dtn::storage::BundleSeeker
typedef std::set< dtn::data::EID >	eid_set

Protected Attributes inherited from dtn::storage::BundleStorage
bool	_faulty

Detailed Description

Definition at line 38 of file MemoryBundleStorage.h.

Constructor & Destructor Documentation

dtn::storage::MemoryBundleStorage::MemoryBundleStorage ( const dtn::data::Length maxsize = 0 )

Definition at line 40 of file MemoryBundleStorage.cpp.

dtn::storage::MemoryBundleStorage::~MemoryBundleStorage ( )

virtual

Definition at line 45 of file MemoryBundleStorage.cpp.

Member Function Documentation

void dtn::storage::MemoryBundleStorage::clear ( )

virtual

See Also: BundleStorage::clear()

Reimplemented from dtn::storage::BundleStorage.

Definition at line 248 of file MemoryBundleStorage.cpp.

References dtn::data::BundleList::clear(), dtn::storage::BundleStorage::clearSpace(), and dtn::storage::BundleStorage::eventBundleRemoved().

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void dtn::storage::MemoryBundleStorage::componentDown ( ) throw ()

protectedvirtual

Implements dtn::daemon::IntegratedComponent.

Definition at line 55 of file MemoryBundleStorage.cpp.

References dtn::core::EventDispatcher< E >::remove().

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void dtn::storage::MemoryBundleStorage::componentUp ( ) throw ()

protectedvirtual

Implements dtn::daemon::IntegratedComponent.

Definition at line 49 of file MemoryBundleStorage.cpp.

References dtn::core::EventDispatcher< E >::add().

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dtn::data::Size dtn::storage::MemoryBundleStorage::count ( )

virtual

See Also: BundleStorage::count()

Reimplemented from dtn::storage::BundleStorage.

Definition at line 91 of file MemoryBundleStorage.cpp.

bool dtn::storage::MemoryBundleStorage::empty ( )

virtual

See Also: BundleStorage::empty()

Reimplemented from dtn::storage::BundleStorage.

Definition at line 79 of file MemoryBundleStorage.cpp.

void dtn::storage::MemoryBundleStorage::eventBundleExpired ( const dtn::data::MetaBundle & b ) throw ()

protectedvirtual

Implements dtn::data::BundleList::Listener.

Definition at line 269 of file MemoryBundleStorage.cpp.

References dtn::core::BUNDLE_DELETED, dtn::data::StatusReportBlock::LIFETIME_EXPIRED, dtn::core::BundleExpiredEvent::raise(), and dtn::core::BundleEvent::raise().

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dtn::data::Bundle dtn::storage::MemoryBundleStorage::get ( const dtn::data::BundleID & id )

virtual

This method returns a specific bundle which is identified by its id.

Parameters

id	The ID of the bundle to return.

Returns: A bundle object of the

Implements dtn::storage::BundleStorage.

Definition at line 121 of file MemoryBundleStorage.cpp.

References dtn::storage::BundleStorage::_faulty, ibrcommon::LogLevel::error, IBRCOMMON_LOGGER_ENDL, IBRCOMMON_LOGGER_TAG, TAG, and ibrcommon::Exception::what().

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void dtn::storage::MemoryBundleStorage::get	(	const BundleSelector &	cb,
		BundleResult &	result
	)		throw (NoBundleFoundException, BundleSelectorException)

virtual

See Also: BundleSeeker::get(BundleSelector &cb, BundleResult &result)

Implements dtn::storage::BundleStorage.

Definition at line 97 of file MemoryBundleStorage.cpp.

References dtn::utils::Clock::isExpired(), dtn::data::MetaBundle::lifetime, and dtn::data::BundleID::timestamp.

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const MemoryBundleStorage::eid_set dtn::storage::MemoryBundleStorage::getDistinctDestinations ( )

virtual

See Also: BundleSeeker::getDistinctDestinations()

Implements dtn::storage::BundleStorage.

Definition at line 151 of file MemoryBundleStorage.cpp.

References dtn::data::PrimaryBlock::destination, and dtn::data::Bundle::insert().

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const std::string dtn::storage::MemoryBundleStorage::getName ( ) const

virtual

See Also: Component::getName()

Implements dtn::daemon::Component.

Definition at line 74 of file MemoryBundleStorage.cpp.

References TAG.

void dtn::storage::MemoryBundleStorage::raiseEvent ( const dtn::core::Event * evt ) throw ()

virtual

This method is used to receive events.

Parameters

evt

Implements dtn::core::EventReceiver.

Definition at line 61 of file MemoryBundleStorage.cpp.

References dtn::core::TimeEvent::getAction(), dtn::core::TimeEvent::getTimestamp(), and dtn::core::TIME_SECOND_TICK.

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void dtn::storage::MemoryBundleStorage::releaseCustody	(	const dtn::data::EID &	custodian,
		const dtn::data::BundleID &	id
	)

virtual

See Also: BundleStorage::releaseCustody();

Implements dtn::storage::BundleStorage.

Definition at line 85 of file MemoryBundleStorage.cpp.

void dtn::storage::MemoryBundleStorage::remove ( const dtn::data::BundleID & id )

virtual

This method deletes a specific bundle in the storage. No reports will be generated here.

Parameters

id	The ID of the bundle to remove.

Implements dtn::storage::BundleStorage.

Definition at line 201 of file MemoryBundleStorage.cpp.

References dtn::storage::BundleStorage::eventBundleRemoved(), and dtn::data::BundleList::remove().

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dtn::data::MetaBundle dtn::storage::MemoryBundleStorage::remove ( const ibrcommon::BloomFilter & filter )

virtual

Remove one bundles which match this filter

Parameters

filter

Returns: The bundle meta data of the removed bundle.

Reimplemented from dtn::storage::BundleStorage.

Definition at line 222 of file MemoryBundleStorage.cpp.

References ibrcommon::BloomFilter::contains(), dtn::storage::BundleStorage::eventBundleRemoved(), and dtn::data::BundleList::remove().

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void dtn::storage::MemoryBundleStorage::store ( const dtn::data::Bundle & bundle )

virtual

Stores a bundle in the storage.

Parameters

bundle The bundle to store.

Implements dtn::storage::BundleStorage.

Definition at line 166 of file MemoryBundleStorage.cpp.

References dtn::storage::BundleStorage::_faulty, dtn::data::BundleList::add(), dtn::storage::BundleStorage::allocSpace(), dtn::storage::BundleStorage::eventBundleAdded(), dtn::storage::BundleStorage::freeSpace(), dtn::data::DefaultSerializer::getLength(), IBRCOMMON_LOGGER_DEBUG_TAG, IBRCOMMON_LOGGER_ENDL, dtn::storage::BundleStorage::size(), TAG, and dtn::data::Bundle::toString().

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Member Data Documentation

const std::string dtn::storage::MemoryBundleStorage::TAG = "MemoryBundleStorage"

static

Definition at line 41 of file MemoryBundleStorage.h.

Referenced by get(), getName(), and store().

The documentation for this class was generated from the following files:

daemon/src/storage/MemoryBundleStorage.h
daemon/src/storage/MemoryBundleStorage.cpp

Public Member Functions

Static Public Attributes

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation