Listener interface that should be registered if you wish to receive events for a trade. More...

Data Fields
void(*	on_event )(void context, ctl_provider provider, ctl_channel channel, ctl_trade trade, ctl_tradeevent *ev)
	Invoked when a valid event is received for a trade. More...

void(*	on_invalid_event )(void context, ctl_provider provider, ctl_channel channel, ctl_trade trade, ctl_tradeevent *ev, ctl_error reason)
	Invoked when a remote event would trigger an invalid state transition. More...

Detailed Description

Listener interface that should be registered if you wish to receive events for a trade.

Field Documentation

void(* ctl_trade_listener::on_event) (void *context, ctl_provider *provider, ctl_channel *channel, ctl_trade *trade, ctl_tradeevent *ev)

Invoked when a valid event is received for a trade.

Parameters

provider	- The trading provider.
channel	- The trade channel.
trade	- The trade that has just been created.
ev	- The trade event that has just been received

Typically you would transform the contents of ev into appropriate calls into your trading system.

void(* ctl_trade_listener::on_invalid_event) (void *context, ctl_provider *provider, ctl_channel *channel, ctl_trade *trade, ctl_tradeevent *ev, ctl_error reason)

Invoked when a remote event would trigger an invalid state transition.

Parameters

provider	- The trading provider.
channel	- The trade channel.
trade	- The trade that has just been created.
ev	- The trade event that has just been received.
reason	- The reason for this method being invoked.

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