Handler Class : OnixS ICE iMpact Multicast Price Feed Handler for .NET

Handler Class

Manipulates ICE iMpact Multicast Price Feeds. Provides flexible services to subscribe to the multicast groups which are the most suitable for certain needs.

Inheritance Hierarchy

System.Object
OnixS.NET.ICE.iMpact.Handler

Namespace: OnixS.NET.ICE.iMpact
Assembly: OnixS.IceImpactMulticastPriceFeedHandlerNet-4.8_x64 (in OnixS.IceImpactMulticastPriceFeedHandlerNet-4.8_x64.dll) Version: 4.17.0.0

Syntax

Copy

public class Handler : IDisposable

The Handler type exposes the following members.

Constructors

	Name	Description
	Handler	Performs instance initialization.

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Properties

	Name	Description
	Active	Indicates whether subscriptions are being handled.
	LicenseExpirationDate	License expiration date.
	State	Indicates current handler's state.
	TcpSettings	Handler's TCP options.

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Methods

	Name	Description
	BindFeedEngine	Binds Feed Engine to the Handler. Handler must be in stopped state.
	Dispose	Releases all resources used by the Handler
	Equals	Determines whether the specified object is equal to the current object. (Inherited from Object.)
	GetHashCode	Serves as the default hash function. (Inherited from Object.)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	SetTcpServerCredentials	Set credentials for a TCP server.
	Start(ICollection<GroupSubscription>)	Subscribes to the given groups. Subscribers are get notified about certain events through previously registered handlers. Notifications will occur until Stop() member will be called.
	Start(ICollection<MarketSubscription>)	Subscribes to the given markets. Subscribers are get notified about certain events through previously registered handlers. Notifications will occur until Stop() member will be called.
	Stop	Interrupts all subscriptions.
	ToString	Returns a string that represents the current object. (Inherited from Object.)

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Events

	Name	Description
	AddModifyOrderReceived	Notifies the subscribers about Add Modify Order message received for a particular market.
	AddPriceLevelReceived	Notifies the subscribers about Add Price Level message received for a particular market.
	BookChanged	Notifies the subscribers about changes in book of certain type for a particular market.
	BookReset	Notifies subscribers about reset for a book of certain type for a particular market.
	BookUpdated	Notifies the subscribers about changes in book of certain type for a particular market after bundle of update messages.
	BundleMarkerReceived	Notifies the subscribers about Bundle Marker message received for a particular market.
	CancelledTradeReceived	Notifies the subscribers about Cancelled Trade message received for a particular market.
	ChangePriceLevelReceived	Notifies the subscribers about Change Price Level message received for a particular market.
	ClosePriceReceived	Notifies the subscribers about Close Price message received for a particular market.
	DeleteOrderReceived	Notifies the subscribers about Delete Order message received for a particular market.
	DeletePriceLevelReceived	Notifies the subscribers about Delete Price Level message received for a particular market.
	EndOfDayMarketSummaryReceived	Notifies the subscribers about End of Day Market Summary message received for a particular market.
	ErrorOccurred	Notifies the subscribers about error occurred while maintaining subscriptions. The Handler is usually capable to recover from errors by itself. That means, there is no need to restart the entire subscription manually. Instead, the Handler will perform all necessary recovering by itself.
	FeedStarted	Notifies the subscribers about feed started.
	FeedStopped	Notifies the subscribers about feed stopped.
	FixingIndicativePriceReceived	Notifies subscribers about Fixing Indicative Price message received for a particular market. This message supports ICE Benchmark Administration's (IBA) electronic Gold Auction and is disseminated at the end of the final auction when the final price is published.
	FixingLockdownReceived	Notifies subscribers about Fixing Lockdown message received for a particular market. This message supports ICE Benchmark Administration's (IBA) electronic Gold Auction and it is disseminated at the end of each auction round, and again once the auction end, and the final price is published.
	FixingTransitionReceived	Notifies subscribers about Fixing Transition message received for a particular market. This message supports ICE Benchmark Administration's (IBA) electronic Gold Auction and it is disseminated when there is a transition of the fixing market.
	FuturesProductDefinitionReceived	Notifies the subscribers about the Futures Product Definition received for subscribed markets.
	FuturesStrategyDefinitionReceived	Notifies the subscribers about the Futures Strategy Definition received for subscribed markets.
	HandlerStateChanged	Notifies the subscribers about changes in state of handler.
	IntervalTieredPriceLimitNotificationReceived	Notifies the subscribers about Interval/Tiered Price Limit Notification message received for a particular market.
	InvestigatedTradeReceived	Notifies the subscribers about Investigated Trade message received for a particular market.
	LoginResponseReceived	Notifies subscribers about Login Response received.
	LogReplayFinished	Notifies the subscribers that log replay is finished.
	MarkerIndexPricesReceived	Notifies the subscribers about Marker Index Prices message received for a particular market.
	MarketEventReceived	Notifies the subscribers about Market Event message received for a particular market.
	MarketSnapshotOrderReceived	Notifies the subscribers about Market Snapshot Order message received for a particular market.
	MarketSnapshotPriceLevelReceived	Notifies the subscribers about Market Snapshot Price Level message received for a particular market.
	MarketSnapshotReceived	Notifies the subscribers about Market Snapshot message received for a particular market.
	MarketStateChangeReceived	Notifies the subscribers about Market State Change message received for a particular market.
	MarketStatisticsReceived	Notifies the subscribers about Market Statistics message received for a particular market.
	MulticastMessageBlockBegin	Notifies the subscribers about multicast message block begin.
	MulticastMessageBlockEnd	Notifies the subscribers about multicast message block end.
	NewExpiryReceived	Notifies the subscribers about New Expiry message received for a particular market.
	NewFuturesStrategyDefinitionReceived	Notifies the subscribers about New Futures Strategy Definition message received for a particular market.
	NewOptionsMarketDefinitionReceived	Notifies the subscribers about New Options Market Definition message received for a particular market.
	NewOptionsStrategyDefinitionReceived	Notifies the subscribers about New Options Strategy Definition message received for a particular market.
	OldStyleOptionsTradeAndMarketStatsReceived	Notifies the subscribers about Old Style Options Trade and Market Stats message received for a particular market.
	OpenInterestReceived	Notifies the subscribers about Open Interest message received for a particular market.
	OpenPriceReceived	Notifies the subscribers about Open Price message received for a particular market.
	OptionOpenInterestReceived	Notifies the subscribers about Option Open Interest message received for a particular market.
	OptionSettlementPriceReceived	Notifies the subscribers about Option Settlement Price message received for a particular market.
	OptionsProductDefinitionReceived	Notifies the subscribers about Options product definitions received for subscribed markets.
	OptionsStrategyDefinitionReceived	Notifies the subscribers about Options Strategy product definitions received for subscribed markets.
	PreOpenPriceIndicatorReceived	Notifies the subscribers about PreOpen Price Indicator message received for a particular market.
	RfqReceived	Notifies the subscribers about RFQ message received for a particular market.
	SessionNumberChange	Notifies subscribers about feed session number change.
	SettlementPriceReceived	Notifies the subscribers about Settlement Price message received for a particular market.
	SpecialFieldReceived	Notifies subscribers about Special Field message received for a particular market. The Special Field Message is used to send extra information on existing messages.
	SpotMarketTradeReceived	Notifies the subscribers about Spot Market Trade message received for a particular market. This message will be sent only upon trade in spot markets and it will be rendered on spot market channels.
	StripInfoReceived	Notifies the subscribers about Strip Info message received.
	SystemTextReceived	Notifies the subscribers about System Text message received.
	TradeReceived	Notifies the subscribers about Trade message received for a particular market.
	WarningOccurred	Notifies the subscribers about warning occurred while maintaining subscriptions.

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Reference

OnixS.NET.ICE.iMpact Namespace