public FlushedEventBuffer GetAndResetOldEventBuffer()
{
FlushedEventBuffer buf = oldEventBuffer;
oldEventBuffer = null;
return(buf);
}
/// <summary>
/// Receive new and old events from a stream.
/// </summary>
/// <param name="streamId">the stream number sending the events</param>
/// <param name="newEventBuffer">buffer for new events</param>
/// <param name="oldEventBuffer">buffer for old events</param>
public void NewData(
int streamId,
FlushedEventBuffer newEventBuffer,
FlushedEventBuffer oldEventBuffer)
{
m_delegate(streamId, newEventBuffer, oldEventBuffer);
}
public FlushedEventBuffer GetAndResetNewEventBuffer()
{
FlushedEventBuffer buf = newEventBuffer;
newEventBuffer = null;
return(buf);
}
private static EventBean[] GetBufferData(FlushedEventBuffer buffer)
{
if (buffer == null)
{
return(null);
}
return(buffer.GetAndFlush());
}
public void NewData(int streamId, FlushedEventBuffer newEventBuffer, FlushedEventBuffer oldEventBuffer)
{
EventBean[] newData = newEventBuffer.GetAndFlush();
EventBean[] oldData = oldEventBuffer.GetAndFlush();
foreach (EventTable table in _eventIndex)
{
table.AddRemove(newData, oldData);
}
}
public void NewData(
int streamId,
FlushedEventBuffer newEventBuffer,
FlushedEventBuffer oldEventBuffer)
{
hasNewData = true;
newStreamBuffer.Put(streamId, newEventBuffer);
oldStreamBuffer.Put(streamId, oldEventBuffer);
}
public void NewData(
int streamId,
FlushedEventBuffer newEventBuffer,
FlushedEventBuffer oldEventBuffer)
{
var newData = newEventBuffer.GetAndFlush();
var oldData = oldEventBuffer.GetAndFlush();
foreach (var table in eventIndex) {
table.AddRemove(newData, oldData, agentInstanceContext);
}
}
public void SetUp()
{
buffer = new FlushedEventBuffer();
events = new EventBean[10];
for (var i = 0; i < events.Length; i++)
{
events[i] = SupportEventBeanFactory.CreateObject(
supportEventTypeFactory, new SupportBean("a", i));
}
}
public void NewData(int streamId, FlushedEventBuffer newEventBuffer, FlushedEventBuffer oldEventBuffer)
{
if (hasNewData == true)
{
throw new IllegalStateException("Observer already has new data");
}
hasNewData = true;
this.streamId = streamId;
this.newEventBuffer = newEventBuffer;
this.oldEventBuffer = oldEventBuffer;
}
/// <summary>
/// Ctor.
/// </summary>
/// <param name="filterList">is a list of filter expressions</param>
/// <param name="optPropertyEvaluator">The opt property evaluator.</param>
/// <param name="eventType">the event type of the named window</param>
/// <param name="consumerCallback">The consumer callback.</param>
/// <param name="exprEvaluatorContext">context for expression evalauation</param>
/// <param name="audit">if set to <c>true</c> [audit].</param>
public NamedWindowConsumerView(ExprEvaluator[] filterList,
PropertyEvaluator optPropertyEvaluator,
EventType eventType,
NamedWindowConsumerCallback consumerCallback,
ExprEvaluatorContext exprEvaluatorContext,
bool audit)
{
_filterList = filterList;
_optPropertyEvaluator = optPropertyEvaluator;
_optPropertyContainedBuffer = optPropertyEvaluator != null ? new FlushedEventBuffer() : null;
_eventType = eventType;
_consumerCallback = consumerCallback;
_exprEvaluatorContext = exprEvaluatorContext;
_audit = audit;
}
public NamedWindowConsumerView(
int namedWindowConsumerId,
ExprEvaluator filter,
PropertyEvaluator optPropertyEvaluator,
EventType eventType,
NamedWindowConsumerCallback consumerCallback,
ExprEvaluatorContext exprEvaluatorContext,
bool audit)
{
NamedWindowConsumerId = namedWindowConsumerId;
Filter = filter;
this.optPropertyEvaluator = optPropertyEvaluator;
if (optPropertyEvaluator != null) {
optPropertyContainedBuffer = new FlushedEventBuffer();
}
else {
optPropertyContainedBuffer = null;
}
this.eventType = eventType;
ConsumerCallback = consumerCallback;
this.exprEvaluatorContext = exprEvaluatorContext;
this.audit = audit;
}
private static EventBean[] GetBufferData(FlushedEventBuffer buffer)
{
return buffer?.GetAndFlush();
}
