C# Класс Wombat.MamaTransport

The underpinning object in any MAMA application

The mamaTransport defines the network protocol level parameters over which MAMA distributes data. Transports effectively provide scope for data identifying the underlying protocols and their values for data delivery. It is an isolated communication channel for data traffic. Transports specify the communication channels to use for making subscriptions and publishing data through the API.

Наследование: MamaWrapper

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Открытые методы

Метод	Описание
MamaTransport ( ) : System	Allocate a transport structure. You need to call destroy() when the class is no more needed The transport is not created until create() is called. Any transport properties should be set prior to calling create()
create ( string name, Wombat.MamaBridge bridgeImpl ) : void	Create a previously allocated transport. Platform specific parameters are read from the properties file mama.properties. The properties file is located in the WOMBAT_PATH directory. The parameters are dependent on the underlying messaging transport. TIBRV transports support the following: mama.tibrv.transport.name.service, mama.tibrv.transport.name.network, and mama.tibrv.transport.name.daemon. These correspond to the parameters for tibrvTransport_Create(). LBM: See the example mama.properties supplied with the release.
destroy ( ) : void
getName ( ) : string	Get the name of the transport.
getNativeTransport ( ) : IntPtr
getOutboundThrottle ( MamaThrottleInstance instance ) : double	Get the outbound throttle rate. This the rate at which the transport sends outbound messages to the feed handlers. It is also the rate at which new subscriptions are created. Its purpose is to avoid flooding the network with requests.
getSymbolMapFunc ( ) : MamaSymbolMapCallback	Return the symbol mapping function for a MamaTransport.
getSymbolMapFuncClosure ( ) : object	Return the symbol mapping function closure for a MamaTransport.
getTransportCallbackQueue ( ) : Wombat.MamaQueue	Set a queue for transport callbacks (transport and topic). If this is not set the default queue will be used.
requestConflation ( ) : void	Request conflation for a MamaTransport. Currently only available for WMW.
requestEndConflation ( ) : void	Request an end to conflation for a MamaTransport. Currently only available for WMW.
setOutboundThrottle ( MamaThrottleInstance instance, double outboundThrottle ) : void	Set the throttle rate.
setSymbolMapFunc ( MamaSymbolMapCallback callback, object closure ) : void	Set the symbol mapping function for a MamaTransport.
setTransportCallback ( MamaTransportCallback callback ) : void	Set the transport callback. It receives advisories when a transport disconnects or reconnects. Passing NULL removes the callback.
setTransportCallbackQueue ( Wombat.MamaQueue queue ) : void	Set a queue for transport callbacks (transport and topic). If this is not set the default queue will be used.
setTransportTopicCallback ( MamaTransportTopicCallback callback ) : void	Set the transport topic callback. It receives advisories when subjects sub or unsub, or when publisher events occur. Passing NULL removes the callback.

Защищенные методы

Метод	Описание
DestroyNativePeer ( ) : MamaStatus.mamaStatus	Implements the destruction of the underlying peer object MamaWrapper.DestroyNativePeer
OnDispose ( ) : void

Приватные методы

Метод	Описание
MamaTransport ( IntPtr transport ) : System

Описание методов

DestroyNativePeer() защищенный Метод

Implements the destruction of the underlying peer object MamaWrapper.DestroyNativePeer

protected DestroyNativePeer ( ) : MamaStatus.mamaStatus
Результат	MamaStatus.mamaStatus

MamaTransport() публичный Метод

Allocate a transport structure. You need to call destroy() when the class is no more needed The transport is not created until create() is called. Any transport properties should be set prior to calling create()

public MamaTransport ( ) : System
Результат	System

OnDispose() защищенный Метод

protected OnDispose ( ) : void
Результат	void

create() публичный Метод

Create a previously allocated transport. Platform specific parameters are read from the properties file mama.properties. The properties file is located in the WOMBAT_PATH directory. The parameters are dependent on the underlying messaging transport. TIBRV transports support the following: mama.tibrv.transport.name.service, mama.tibrv.transport.name.network, and mama.tibrv.transport.name.daemon. These correspond to the parameters for tibrvTransport_Create(). LBM: See the example mama.properties supplied with the release.

public create ( string name, Wombat.MamaBridge bridgeImpl ) : void
name	string
bridgeImpl	Wombat.MamaBridge
Результат	void

destroy() публичный Метод

public destroy ( ) : void
Результат	void

getName() публичный Метод

Get the name of the transport.

public getName ( ) : string
Результат	string

getNativeTransport() публичный Метод

public getNativeTransport ( ) : IntPtr
Результат	System.IntPtr

getOutboundThrottle() публичный Метод

Get the outbound throttle rate. This the rate at which the transport sends outbound messages to the feed handlers. It is also the rate at which new subscriptions are created. Its purpose is to avoid flooding the network with requests.

public getOutboundThrottle ( MamaThrottleInstance instance ) : double
instance	MamaThrottleInstance
Результат	double

getSymbolMapFunc() публичный Метод

Return the symbol mapping function for a MamaTransport.

public getSymbolMapFunc ( ) : MamaSymbolMapCallback
Результат	MamaSymbolMapCallback

getSymbolMapFuncClosure() публичный Метод

Return the symbol mapping function closure for a MamaTransport.

public getSymbolMapFuncClosure ( ) : object
Результат	object

getTransportCallbackQueue() публичный Метод

Set a queue for transport callbacks (transport and topic). If this is not set the default queue will be used.

public getTransportCallbackQueue ( ) : Wombat.MamaQueue
Результат	Wombat.MamaQueue

requestConflation() публичный Метод

Request conflation for a MamaTransport. Currently only available for WMW.

public requestConflation ( ) : void
Результат	void

requestEndConflation() публичный Метод

Request an end to conflation for a MamaTransport. Currently only available for WMW.

public requestEndConflation ( ) : void
Результат	void

setOutboundThrottle() публичный Метод

Set the throttle rate.

public setOutboundThrottle ( MamaThrottleInstance instance, double outboundThrottle ) : void
instance	MamaThrottleInstance
outboundThrottle	double
Результат	void

setSymbolMapFunc() публичный Метод

Set the symbol mapping function for a MamaTransport.

public setSymbolMapFunc ( MamaSymbolMapCallback callback, object closure ) : void
callback	MamaSymbolMapCallback
closure	object
Результат	void

setTransportCallback() публичный Метод

Set the transport callback. It receives advisories when a transport disconnects or reconnects. Passing NULL removes the callback.

public setTransportCallback ( MamaTransportCallback callback ) : void
callback	MamaTransportCallback
Результат	void

setTransportCallbackQueue() публичный Метод

Set a queue for transport callbacks (transport and topic). If this is not set the default queue will be used.

public setTransportCallbackQueue ( Wombat.MamaQueue queue ) : void
queue	Wombat.MamaQueue
Результат	void

setTransportTopicCallback() публичный Метод

Set the transport topic callback. It receives advisories when subjects sub or unsub, or when publisher events occur. Passing NULL removes the callback.

public setTransportTopicCallback ( MamaTransportTopicCallback callback ) : void
callback	MamaTransportTopicCallback
Результат	void