dtn::data::AgeBlock Class Reference

#include <AgeBlock.h>

Inheritance diagram for dtn::data::AgeBlock:

Collaboration diagram for dtn::data::AgeBlock:

List of all members.

Classes
class	Factory
Public Member Functions
	AgeBlock ()
virtual	~AgeBlock ()
virtual size_t	getLength () const
virtual std::ostream &	serialize (std::ostream &stream, size_t &length) const
virtual std::istream &	deserialize (std::istream &stream, const size_t length)
virtual std::ostream &	serialize_strict (std::ostream &stream, size_t &length) const
virtual size_t	getLength_strict () const
size_t	getMicroseconds () const
size_t	getSeconds () const
void	setSeconds (size_t value)
void	addSeconds (size_t value)
Static Public Attributes
static const char	BLOCK_TYPE = 10

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Detailed Description

Definition at line 20 of file AgeBlock.h.

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Constructor & Destructor Documentation

dtn::data::AgeBlock::AgeBlock

(

)

Definition at line 19 of file AgeBlock.cpp.

References dtn::data::Block::REPLICATE_IN_EVERY_FRAGMENT, and ibrcommon::TimeMeasurement::start().

Referenced by dtn::data::AgeBlock::Factory::create().

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dtn::data::AgeBlock::~AgeBlock

(

)

[virtual]

Definition at line 28 of file AgeBlock.cpp.

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Member Function Documentation

void dtn::data::AgeBlock::addSeconds

(

size_t

value

)

add a value to the age

Definition at line 48 of file AgeBlock.cpp.

Referenced by dtn::storage::SQLiteBundleStorage::get().

std::istream & dtn::data::AgeBlock::deserialize	(	std::istream &	stream,
		const size_t	length
	)		[virtual]

Deserialize the derived block payload.

Parameters:

stream

A input stream to deserialize from.

Returns:

The same reference as given with the stream parameter.

Implements dtn::data::Block.

Definition at line 71 of file AgeBlock.cpp.

References ibrcommon::TimeMeasurement::start().

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size_t dtn::data::AgeBlock::getLength

(

)

const [virtual]

Return the length of the payload, if this were an abstract block. It is the length put in the third field, after block type and processing flags.

Implements dtn::data::Block.

Definition at line 58 of file AgeBlock.cpp.

References dtn::data::SDNV::getLength(), and getMicroseconds().

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size_t dtn::data::AgeBlock::getLength_strict

(

)

const [virtual]

Return the length of the payload in strict format

Reimplemented from dtn::data::Block.

Definition at line 78 of file AgeBlock.cpp.

size_t dtn::data::AgeBlock::getMicroseconds

(

)

const

Definition at line 32 of file AgeBlock.cpp.

References ibrcommon::TimeMeasurement::getMicroseconds(), dtn::data::SDNV::getValue(), and ibrcommon::TimeMeasurement::stop().

Referenced by dtn::daemon::DTNTPWorker::callbackBundleReceived(), getLength(), and serialize().

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size_t dtn::data::AgeBlock::getSeconds

(

)

const

Definition at line 40 of file AgeBlock.cpp.

References ibrcommon::TimeMeasurement::getMicroseconds(), dtn::data::SDNV::getValue(), and ibrcommon::TimeMeasurement::stop().

Referenced by dtn::utils::Clock::getExpireTime(), and dtn::utils::Clock::isExpired().

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std::ostream & dtn::data::AgeBlock::serialize	(	std::ostream &	stream,
		size_t &	length
	)		const [virtual]

Serialize the derived block payload.

Parameters:

stream

A output stream to serialize into.

Returns:

The same reference as given with the stream parameter.

Implements dtn::data::Block.

Definition at line 63 of file AgeBlock.cpp.

References dtn::data::SDNV::getLength(), and getMicroseconds().

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std::ostream & dtn::data::AgeBlock::serialize_strict	(	std::ostream &	stream,
		size_t &	length
	)		const [virtual]

Serialize the block in a strict way. Dynamic fields are set to the last deserialized value.

Parameters:

stream

the stream to be written into

Returns:

the same stream as the parameter for chaining

Reimplemented from dtn::data::Block.

Definition at line 83 of file AgeBlock.cpp.

void dtn::data::AgeBlock::setSeconds

(

size_t

value

)

set the age

Definition at line 53 of file AgeBlock.cpp.

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Member Data Documentation

const char dtn::data::AgeBlock::BLOCK_TYPE = 10 [static]

Definition at line 31 of file AgeBlock.h.

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

• ibrdtn/ibrdtn/data/AgeBlock.h
• ibrdtn/ibrdtn/data/AgeBlock.cpp