Listener interface that should be registered if you wish to receive notification of trade creation and closing. More...

Data Fields
void(*	channel_closed )(void context, ctl_provider provider, ctl_channel *channel)
	Invoked when the tradechannel is closed. More...

void(*	trade_closed )(void context, ctl_provider provider, ctl_channel channel, ctl_trade trade)
	Invoked when a trade is closed on a channel. More...

void(*	trade_created )(void context, ctl_provider provider, ctl_channel channel, ctl_trade trade)
	Invoked when a trade is created on a channel. More...

Detailed Description

Listener interface that should be registered if you wish to receive notification of trade creation and closing.

Field Documentation

void(* ctl_channel_listener::channel_closed) (void *context, ctl_provider *provider, ctl_channel *channel)

Invoked when the tradechannel is closed.

Parameters

context	- Your context pointer registered with ctl_channel_set_listener() or ctl_provider_create_channel()
provider	- The trading provider.
channel	- The trade channel that has been closed.

void(* ctl_channel_listener::trade_closed) (void *context, ctl_provider *provider, ctl_channel *channel, ctl_trade *trade)

Invoked when a trade is closed on a channel.

Parameters

ctx	- Your context pointer registered with ctl_channel_set_listener() or ctl_provider_create_channel()
provider	- The trading provider.
channel	- The trade channel.
trade	- The trade that has been closed.

void(* ctl_channel_listener::trade_created) (void *context, ctl_provider *provider, ctl_channel *channel, ctl_trade *trade)

Invoked when a trade is created on a channel.

Parameters

ctx	- Your context pointer registered with ctl_channel_set_listener() or ctl_provider_create_channel()
provider	- The trading provider.
channel	- The trade channel.
trade	- The trade that has just been created.

You should use this callback to call ctl_trade_set_listener() to receive trade events on the new trade.

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