org.otfeed.protocol.request
Class OptionChainWithSnapshotRequest

java.lang.Object
  org.otfeed.protocol.request.AbstractStreamWithSnapshotRequest
      org.otfeed.protocol.request.OptionChainWithSnapshotRequest

All Implemented Interfaces:

IRequest

public class OptionChainWithSnapshotRequest
extends AbstractStreamWithSnapshotRequest
implements IRequest

Synthetic request: issues OptionChainSnapshotRequest, followed by OptionChainRequest.

Constructor Summary

OptionChainWithSnapshotRequest(IConnection connection, java.lang.String exchangeCode, java.lang.String symbolCode, MonthAndYear monthAndYear, PriceRange priceRange, VolumeStyleEnum volumeStyle, IDataDelegate<OTQuote> quoteDelegate, IDataDelegate<OTTrade> tradeDelegate, IDataDelegate<OTMMQuote> mmQuoteDelegate, IDataDelegate<OTBBO> bboDelegate, ICompletionDelegate completionDelegate)

Method Summary

void	fireCompleted(OTError error) Internal method: used to wake up threads sleeping in waitForCompletion().
OTError	getError()
boolean	isCompleted()
void	waitForCompletion() Convenience method: blocks calling thread until request finishes.
boolean	waitForCompletion(long millis) Convenience method: blocks calling thread until request finishes, or the specified number of milliseconds elapses.

Methods inherited from class org.otfeed.protocol.request.AbstractStreamWithSnapshotRequest

cancel, prepareRequest, submit

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.otfeed.IRequest

cancel, getError, isCompleted, submit, waitForCompletion, waitForCompletion

Constructor Detail

OptionChainWithSnapshotRequest

public OptionChainWithSnapshotRequest(IConnection connection,
                                      java.lang.String exchangeCode,
                                      java.lang.String symbolCode,
                                      MonthAndYear monthAndYear,
                                      PriceRange priceRange,
                                      VolumeStyleEnum volumeStyle,
                                      IDataDelegate<OTQuote> quoteDelegate,
                                      IDataDelegate<OTTrade> tradeDelegate,
                                      IDataDelegate<OTMMQuote> mmQuoteDelegate,
                                      IDataDelegate<OTBBO> bboDelegate,
                                      ICompletionDelegate completionDelegate)

Method Detail

getError

public final OTError getError()

fireCompleted

public final void fireCompleted(OTError error)

Internal method: used to wake up threads sleeping in waitForCompletion().

isCompleted

public final boolean isCompleted()

waitForCompletion

public final boolean waitForCompletion(long millis)

Convenience method: blocks calling thread until request finishes, or the specified number of milliseconds elapses. Note that if request was not submitted, this method returns immediately with no error.

Parameters:

millis - how long to wait for completion.

waitForCompletion

public final void waitForCompletion()

Convenience method: blocks calling thread until request finishes. Note that if request was not submitted, this method returns immediately with no error.