#include <QueryCondition.hpp>

Inheritance diagram for QueryCondition< T, DELEGATE >:

Public Types
typedef DELEGATE< T >	DELEGATE_T
typedef ::dds::core::smart_ptr_traits < DELEGATE< T > >::ref_type	DELEGATE_REF_T
typedef ::dds::core::smart_ptr_traits < DELEGATE< T > >::weak_ref_type	DELEGATE_WEAK_REF_T
typedef dds::sub::cond::ReadCondition < T, DELEGATE >	BASE_T
Public Member Functions
template<typename T__ >
QueryCondition &	operator= (const T__ &rhs)
	QueryCondition (DELEGATE_T *p)
	QueryCondition (const DELEGATE_REF_T &ref)
template<typename H__ >
	QueryCondition (const H__ &h)
	QueryCondition ()
	~QueryCondition ()
const std::string	query_expression () const
dds::core::StringSeq &	query_parameters (dds::core::StringSeq &dst) const
const dds::core::StringSeq	query_parameters () const
void	query_parameters (const dds::core::StringSeq &query_parameters)

Detailed Description

template<typename T, template< typename Q > class DELEGATE>
class dds::sub::cond::QueryCondition< T, DELEGATE >

ReadCondition objects are conditions specifically dedicated to read operations and attached to one DataReader.
ReadCondition objects allow an application to specify the data samples it is interested in (by specifying the desired sample states, view states, and instance states). See the parameter definitions for DataReader's read/take operations.) This allows the middleware to enable the condition only when suitable information is available. They are to be used in conjunction with a WaitSet as normal conditions. More than one ReadCondition may be attached to the same DataReader.

Definition at line 43 of file QueryCondition.hpp.