private void init(DDS.DomainParticipant participant,
string topicName,
string typeName,
Func <T, TKey> keySelector,
IEqualityComparer <TKey> comparer,
Dictionary <TKey, DDSKeyedSubject <TKey, T> > keySubDict,
DDS.Duration_t tmout)
{
_mutex = new object();
_scheduler = new EventLoopScheduler();
_timeout = tmout;
_typeName = typeName ?? typeof(T).ToString();
_participant = participant;
_topicName = topicName;
_keySelector = keySelector;
_comparer = comparer;
_keyedSubjectDict = keySubDict;
_handleKeyDict = new Dictionary <DDS.InstanceHandle_t, TKey>(new InstanceHandleComparer());
if (_scheduler == null ||
_typeName == null ||
_participant == null ||
_topicName == null ||
_keySelector == null ||
_keyedSubjectDict == null ||
_comparer == null)
{
throw new ArgumentNullException("ObservableTopic: Null parameters detected");
}
}
public static IObservable <T> FromTopicWaitSet <T>(DDS.DomainParticipant participant,
string topicName,
DDS.Duration_t timeout)
where T : class, DDS.ICopyable <T>, new()
{
string type_name = null;
var ddsObservable = new ObservableTopicWaitSet <T>(participant, topicName, type_name, timeout);
return(ddsObservable);
}
FromKeyedTopicWaitSet <TKey, T>(DDS.DomainParticipant participant,
string topicName,
Func <T, TKey> keySelector,
DDS.Duration_t timeout)
where T : class, DDS.ICopyable <T>, new()
{
string type_name = null;
var ddsObservable =
new ObservableKeyedTopicWaitSet <TKey, T>(participant, topicName, type_name, keySelector,
EqualityComparer <TKey> .Default, timeout);
return(ddsObservable);
}
public WaitsetSubscriber(DDS.DomainParticipant participant, string topicName, string typeName, DDS.Duration_t timeout, Demultiplexer <T> demux)
{
this.participant = participant;
this.topicName = topicName;
if (typeName == null)
{
this.typeName = typeof(T).ToString();
}
else
{
this.typeName = typeName;
}
this.timeout = timeout;
this.demultiplexer = demux;
}
public ObservableKeyedTopicWaitSet(DDS.DomainParticipant participant,
string topicName,
string typeName,
Func <T, TKey> keySelector,
IEqualityComparer <TKey> comparer,
DDS.Duration_t tmout)
{
init(participant,
topicName,
typeName,
keySelector,
comparer,
new Dictionary <TKey, DDSKeyedSubject <TKey, T> >(comparer),
tmout);
_externalSubDict = false;
}
public ObservableTopicWaitSet(DDS.DomainParticipant participant,
string topicName,
string typeName,
DDS.Duration_t tmout)
{
_mutex = new object();
_scheduler = new EventLoopScheduler();
_timeout = tmout;
_typeName = typeName ?? typeof(T).ToString();
_participant = participant;
_topicName = topicName;
if (_scheduler == null ||
_typeName == null ||
_participant == null ||
_topicName == null)
{
throw new ArgumentNullException("ObservableTopic: Null parameters detected");
}
}