Wombat::MamdaOrderImbalanceHandler Class Reference

MamdaOrderImbalanceHandler is an interface for applications that want to have an easy way to handle order imbalance updates. More...

#include <MamdaOrderImbalanceHandler.h>

Public Member Functions
virtual void	onOrderImbalance (MamdaSubscription *subscription, MamdaOrderImbalanceListener &listener, const MamaMsg &msg, MamdaOrderImbalanceRecap &imbalance, MamdaOrderImbalanceUpdate &update)=0
	Method invoked when a order imbalance is reported. More...
virtual void	onNoOrderImbalance (MamdaSubscription *subscription, MamdaOrderImbalanceListener &listener, const MamaMsg &msg, MamdaOrderImbalanceRecap &imbalance, MamdaOrderImbalanceUpdate &update)=0
	Method invoked when a no order imbalance is reported. More...
virtual void	onOrderImbalanceRecap (MamdaSubscription *subscription, MamdaOrderImbalanceListener &listener, const MamaMsg &msg, MamdaOrderImbalanceRecap &imbalance)=0
	Method invoked when the current order imbalance information is available. More...
virtual	~MamdaOrderImbalanceHandler ()

Detailed Description

MamdaOrderImbalanceHandler is an interface for applications that want to have an easy way to handle order imbalance updates.

The interface defines callback methods for different types of order-imbalance events:

Constructor & Destructor Documentation

virtual Wombat::MamdaOrderImbalanceHandler::~MamdaOrderImbalanceHandler ( )

virtual

{};

Member Function Documentation

virtual void Wombat::MamdaOrderImbalanceHandler::onOrderImbalance ( MamdaSubscription *  subscription, MamdaOrderImbalanceListener &  listener, const MamaMsg &  msg, MamdaOrderImbalanceRecap &  imbalance, MamdaOrderImbalanceUpdate &  update  )

pure virtual

Method invoked when a order imbalance is reported.

Parameters

subscription	The subscription which received this update.
listener	The listener which invoked this callback.
msg	The MamaMsg that triggered this invocation.
imbalance	Provides access to imbalance details
update	Provides access to update details

virtual void Wombat::MamdaOrderImbalanceHandler::onNoOrderImbalance ( MamdaSubscription *  subscription, MamdaOrderImbalanceListener &  listener, const MamaMsg &  msg, MamdaOrderImbalanceRecap &  imbalance, MamdaOrderImbalanceUpdate &  update  )

pure virtual

Method invoked when a no order imbalance is reported.

Parameters

subscription	The subscription which received this update.
listener	The listener which invoked this callback.
msg	The MamaMsg that triggered this invocation.
imbalance	Provides access to imbalance details
update	Provides access to update details

virtual void Wombat::MamdaOrderImbalanceHandler::onOrderImbalanceRecap ( MamdaSubscription *  subscription, MamdaOrderImbalanceListener &  listener, const MamaMsg &  msg, MamdaOrderImbalanceRecap &  imbalance  )

pure virtual

Method invoked when the current order imbalance information is available.

The reason for the invocation may be any of the following:

• Initial image.
• Recap update (e.g., after server fault tolerant event or data quality event.)
• After stale status removed.

  Parameters

  subscription	The subscription which received this update
  listener	The listener which invoked this callback
  msg	The MamaMsg that triggered this invocation
  imbalance	Provides access to imbalance details

---

The documentation for this class was generated from the following file:

• MamdaOrderImbalanceHandler.h