OpenDDS::DCPS::RakeResults< SampleSeq > Class Template Reference

#include <RakeResults_T.h>

Collaboration diagram for OpenDDS::DCPS::RakeResults< SampleSeq >:

[legend]List of all members.

Public Member Functions
	RakeResults (DataReaderImpl *reader, SampleSeq &received_data, DDS::SampleInfoSeq &info_seq, CORBA::Long max_samples, DDS::PresentationQosPolicy presentation, DDS::QueryCondition_ptr cond, Operation_t oper)
bool	insert_sample (ReceivedDataElement *sample, SubscriptionInstance *i, size_t index_in_instance)
bool	copy_to_user ()
Private Types
typedef std::multiset< RakeData, SortedSetCmp >	SortedSet
typedef std::vector< CORBA::ULong >	IndexList
Private Member Functions
template<class FwdIter>
bool	copy_into (FwdIter begin, FwdIter end, typename SampleSeq::PrivateMemberAccess &received_data_p)
	RakeResults (const RakeResults &)
RakeResults &	operator= (const RakeResults &)
Private Attributes
DataReaderImpl *	reader_
SampleSeq &	received_data_
DDS::SampleInfoSeq &	info_seq_
CORBA::ULong	max_samples_
DDS::QueryCondition_ptr	cond_
Operation_t	oper_
bool	do_sort_
bool	do_filter_
SortedSet	sorted_
std::vector< RakeData >	unsorted_
Classes
struct	InstanceData
class	SortedSetCmp

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Detailed Description

template<class SampleSeq>
class OpenDDS::DCPS::RakeResults< SampleSeq >

Rake is an abbreviation for "read or take". This class manages the results from a read() or take() operation, which are the received_data and the info_seq sequences passed in by-reference from the user.

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Member Typedef Documentation

template<class SampleSeq>

typedef std::vector<CORBA::ULong> OpenDDS::DCPS::RakeResults< SampleSeq >::IndexList [private]

template<class SampleSeq>

typedef std::multiset<RakeData, SortedSetCmp> OpenDDS::DCPS::RakeResults< SampleSeq >::SortedSet [private]

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Constructor & Destructor Documentation

template<class SampleSeq>

OpenDDS::DCPS::RakeResults< SampleSeq >::RakeResults	(	DataReaderImpl *	reader,
		SampleSeq &	received_data,
		DDS::SampleInfoSeq &	info_seq,
		CORBA::Long	max_samples,
		DDS::PresentationQosPolicy	presentation,
		DDS::QueryCondition_ptr	cond,
		Operation_t	oper
	)

template<class SampleSeq>

OpenDDS::DCPS::RakeResults< SampleSeq >::RakeResults

(

const RakeResults< SampleSeq > &

)

[private]

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Member Function Documentation

template<class SampleSeq>

template<class FwdIter>

bool OpenDDS::DCPS::RakeResults< SampleSeq >::copy_into	(	FwdIter	begin,
		FwdIter	end,
		typename SampleSeq::PrivateMemberAccess &	received_data_p
	)			[private]

template<class SampleSeq>

bool OpenDDS::DCPS::RakeResults< SampleSeq >::copy_to_user

(

)

template<class SampleSeq>

bool OpenDDS::DCPS::RakeResults< SampleSeq >::insert_sample	(	ReceivedDataElement *	sample,
		SubscriptionInstance *	i,
		size_t	index_in_instance
	)

Returns false if the sample will definitely not be part of the resulting dataset, however if this returns true it still may be excluded (due to sorting and max_samples).

template<class SampleSeq>

RakeResults& OpenDDS::DCPS::RakeResults< SampleSeq >::operator=

(

const RakeResults< SampleSeq > &

)

[private]

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Member Data Documentation

template<class SampleSeq>

DDS::QueryCondition_ptr OpenDDS::DCPS::RakeResults< SampleSeq >::cond_ [private]

template<class SampleSeq>

bool OpenDDS::DCPS::RakeResults< SampleSeq >::do_filter_ [private]

template<class SampleSeq>

bool OpenDDS::DCPS::RakeResults< SampleSeq >::do_sort_ [private]

template<class SampleSeq>

DDS::SampleInfoSeq& OpenDDS::DCPS::RakeResults< SampleSeq >::info_seq_ [private]

template<class SampleSeq>

CORBA::ULong OpenDDS::DCPS::RakeResults< SampleSeq >::max_samples_ [private]

template<class SampleSeq>

Operation_t OpenDDS::DCPS::RakeResults< SampleSeq >::oper_ [private]

template<class SampleSeq>

DataReaderImpl* OpenDDS::DCPS::RakeResults< SampleSeq >::reader_ [private]

template<class SampleSeq>

SampleSeq& OpenDDS::DCPS::RakeResults< SampleSeq >::received_data_ [private]

template<class SampleSeq>

SortedSet OpenDDS::DCPS::RakeResults< SampleSeq >::sorted_ [private]

template<class SampleSeq>

std::vector<RakeData> OpenDDS::DCPS::RakeResults< SampleSeq >::unsorted_ [private]

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

• RakeResults_T.h
• RakeResults_T.cpp

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