dds::core::EntityQos Class Reference

QoS Container. More...

#include "EntityQos.hpp"

Inherits dds::core::Value< D >.

Public Member Functions
	EntityQos ()
	EntityQos (const EntityQos &other)
template<typename T >
	EntityQos (const EntityQos< T > &qos)
bool	operator!= (const Value &other) const
D *	operator-> ()
const D *	operator-> () const
template<typename POLICY >
EntityQos &	operator<< (const POLICY &p)
template<typename T >
EntityQos &	operator= (const EntityQos< T > &other)
bool	operator== (const Value &other) const
template<typename POLICY >
const EntityQos &	operator>> (POLICY &p) const
template<typename POLICY >
POLICY &	policy ()
template<typename POLICY >
const POLICY &	policy () const
template<typename POLICY >
EntityQos &	policy (const POLICY &p)

Detailed Description

QoS Container.

Acts as a container for Qos policies allowing all the policies of an entity to be set and retrieved as a unit.

For more information see Infrastructure Module and Supported Quality of Service

Definition at line 45 of file EntityQos.hpp.

Constructor & Destructor Documentation

EntityQos() [1/3]

dds::core::EntityQos::EntityQos

(

)

Create default QoS.

EntityQos() [2/3]

dds::core::EntityQos::EntityQos

(

const EntityQos &

other

)

Create copied QoS.

Parameters

other

the QoS to copy.

EntityQos() [3/3]

template<typename T >

dds::core::EntityQos::EntityQos

(

const EntityQos< T > &

qos

)

Create/copy QoS from different QoS type.

Parameters

qos	the QoS to copy policies from.

Member Function Documentation

operator!=()

template<typename D >

bool dds::core::Value< D >::operator!= ( const Value< D > &  other ) const

inherited

Compare this Value with another Value

Parameters

other

Value

Returns

true if not equal

operator->() [1/2]

template<typename D >

D* dds::core::Value< D >::operator-> ( )

inherited

The operator->() is provided to be able to directly invoke functions on the delegate.

The decision to provide direct access to the delegate was motivated by the need for providing a way that was not invasive with respect to the CXXDDS API and yet would allow for vendor-specific extension. Thus vendor-specific extensions can be invoked on the Value and on all its subclasses as follows:

my_dds_value.standard_function();
my_dds_value->vendor_specific_extension();

Returns

a reference to delegate.

operator->() [2/2]

template<typename D >

const D* dds::core::Value< D >::operator-> ( ) const

inherited

The operator->() is provided to be able to directly invoke functions on the delegate.

The decision to provide direct access to the delegate was motivated by the need for providing a way that was not invasive with respect to the CXXDDS API and yet would allow for vendor-specific extension. Thus vendor-specific extensions can be invoked on the Value and on all its subclasses as follows:

my_dds_value.standard_function();
my_dds_value->vendor_specific_extension();

Returns

a reference to delegate.

operator<<()

template<typename POLICY >

EntityQos& dds::core::EntityQos::operator<<

(

const POLICY &

p

)

Generic function for setting a policy applicable to this QoS object. Available policies depend on the actual instantiation of the template class, which might be DomainParticipantQos, TopicQos, PublisherQos, etc.

Parameters

p	the policy to be set for this QoS instance.

operator=()

template<typename T >

EntityQos& dds::core::EntityQos::operator=

(

const EntityQos< T > &

other

)

Generic function for setting a policy applicable to this QoS object. Available policies depend on the actual instantiation of the template class, which might be DomainParticipantQos, TopicQos, PublisherQos, etc.

Parameters

EntityQos

the EntityQos to set

operator==()

template<typename D >

bool dds::core::Value< D >::operator== ( const Value< D > &  other ) const

inherited

Compare this Value with another Value

Parameters

other

Value

Returns

true if equal

operator>>()

template<typename POLICY >

const EntityQos& dds::core::EntityQos::operator>>

(

POLICY &

p

)

const

Generic function for obtaining the value of a specific policy belonging to this QoS instance.

Returns

policy

policy() [1/3]

template<typename POLICY >

POLICY& dds::core::EntityQos::policy

(

)

Generic function for obtaining the value of a specific policy belonging to this QoS instance.

Returns

policy

policy() [2/3]

template<typename POLICY >

const POLICY& dds::core::EntityQos::policy

(

)

const

Generic function for obtaining the value of a specific policy belonging to this QoS instance.

Returns

policy

policy() [3/3]

template<typename POLICY >

EntityQos& dds::core::EntityQos::policy

(

const POLICY &

p

)

Generic function for setting a policy applicable to this QoS object. Available policies depend on the actual instantiation of the template class, which might be DomainParticipantQos, TopicQos, PublisherQos, etc.

Parameters

p	the policy to be set for this QoS instance.

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

• dds/core/EntityQos.hpp