19 package org.omg.dds.topic;
21 import java.util.List;
List< String > getExpressionParameters()
This operation returns the expression parameters associated with the MultiTopic, that is...
String getSubscriptionExpression()
void setExpressionParameters(List< String > expressionParameters)
This operation changes the expression parameters associated with the MultiTopic.
MultiTopic is a specialization of TopicDescription that allows subscriptions to combine/filter/rearra...
This interface is the base for org.omg.dds.topic.Topic, org.omg.dds.topic.ContentFilteredTopic, and org.omg.dds.topic.MultiTopic.