Subscription filter. More...

Public Attributes
std::vector< boost::shared_ptr< ServiceSubscriptionFilterNode > >	Nodes
std::vector< std::string >	ServiceNames
std::vector< std::string >	TransportSchemes
std::map< std::string, ServiceSubscriptionFilterAttributeGroup >	Attributes
ServiceSubscriptionFilterAttributeGroupOperation	AttributesMatchOperation
boost::function< bool(const ServiceInfo2 &)>	Predicate
uint32_t	MaxConnections

Detailed Description

Subscription filter.

The subscription filter is used with RobotRaconteurNode::SubscribeServiceByType() and RobotRaconteurNode::SubscribeServiceInfo2() to decide which services should be connected. Detected services that match the service type are checked against the filter before connecting.

Member Data Documentation

std::map<std::string, ServiceSubscriptionFilterAttributeGroup> RobotRaconteur::ServiceSubscriptionFilter::Attributes

Attributes to match

ServiceSubscriptionFilterAttributeGroupOperation RobotRaconteur::ServiceSubscriptionFilter::AttributesMatchOperation

Operation to use to match attributes. Defaults to AND

uint32_t RobotRaconteur::ServiceSubscriptionFilter::MaxConnections

The maximum number of connections the subscription will create. Zero means unlimited connections.

std::vector<boost::shared_ptr<ServiceSubscriptionFilterNode> > RobotRaconteur::ServiceSubscriptionFilter::Nodes

Vector of nodes that should be connected. Empty means match any node.

boost::function<bool(const ServiceInfo2&)> RobotRaconteur::ServiceSubscriptionFilter::Predicate

A user specified predicate function. If nullptr, the predicate is not checked.

std::vector<std::string> RobotRaconteur::ServiceSubscriptionFilter::ServiceNames

Vector service names that should be connected. Empty means match any service name.

std::vector<std::string> RobotRaconteur::ServiceSubscriptionFilter::TransportSchemes

Vector of transport schemes. Empty means match any transport scheme.

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

/builddir/build/BUILD/robotraconteur-1.2.8-build/RobotRaconteur-1.2.8-Source/RobotRaconteurCore/include/RobotRaconteur/Subscription.h