dtn::PreviousHopBlockProcessor Class Reference

#include <PreviousHopBlockProcessor.h>

Inheritance diagram for dtn::PreviousHopBlockProcessor:

List of all members.

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Detailed Description

Block processor implementation for the previous hop bundle block.

Definition at line 27 of file PreviousHopBlockProcessor.h.

Public Member Functions
	PreviousHopBlockProcessor ()
	Constructor.
void	prepare (const Bundle *bundle, Link *link, BlockInfoVec *blocks, const BlockInfo *source)
	Virtual from BlockProcessor.
void	generate (const Bundle *bundle, Link *link, BlockInfo *block, bool last)
	Virtual from BlockProcessor.
int	consume (Bundle *bundle, BlockInfo *block, u_char *buf, size_t len)
	Virtual from BlockProcessor.

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Constructor & Destructor Documentation

dtn::PreviousHopBlockProcessor::PreviousHopBlockProcessor

(

)

Constructor.

Definition at line 26 of file PreviousHopBlockProcessor.cc.

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Member Function Documentation

void dtn::PreviousHopBlockProcessor::prepare	(	const Bundle *	bundle,
		Link *	link,
		BlockInfoVec *	blocks,
		const BlockInfo *	source
	)			[virtual]

Virtual from BlockProcessor.

Reimplemented from dtn::BlockProcessor.

Definition at line 33 of file PreviousHopBlockProcessor.cc.

References dtn::Link::params(), and dtn::BlockProcessor::prepare().

void dtn::PreviousHopBlockProcessor::generate	(	const Bundle *	bundle,
		Link *	link,
		BlockInfo *	block,
		bool	last
	)			[virtual]

Virtual from BlockProcessor.

Implements dtn::BlockProcessor.

Definition at line 47 of file PreviousHopBlockProcessor.cc.

References ASSERT, dtn::BundleProtocol::BLOCK_FLAG_DISCARD_BUNDLE_ONERROR, dtn::BundleProtocol::BLOCK_FLAG_LAST_BLOCK, oasys::ScratchBuffer< _memory_t, _static_size >::buf(), dtn::BlockInfo::data_offset(), dtn::BlockProcessor::generate_preamble(), dtn::Link::params(), dtn::BundleProtocol::PREVIOUS_HOP_BLOCK, oasys::ScratchBuffer< _memory_t, _static_size >::reserve(), oasys::ExpandableBuffer::set_len(), and dtn::BlockInfo::writable_contents().

int dtn::PreviousHopBlockProcessor::consume	(	Bundle *	bundle,
		BlockInfo *	block,
		u_char *	buf,
		size_t	len
	)			[virtual]

Virtual from BlockProcessor.

Reimplemented from dtn::BlockProcessor.

Definition at line 80 of file PreviousHopBlockProcessor.cc.

References ASSERT, dtn::EndpointID::assign(), dtn::BlockInfo::complete(), dtn::BlockProcessor::consume(), dtn::BlockInfo::data(), dtn::BlockInfo::data_length(), log_err_p, and dtn::Bundle::prevhop_.

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

• PreviousHopBlockProcessor.h
• PreviousHopBlockProcessor.cc

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