CosEventCh...shSupplier(3)

✨ NAME ✨

CosEventChannelAdmin_ProxyPushSupplier — okay bestie, this module is the whole ProxyPushSupplier interface, and it's basically the middleman 💅 between a push consumer and the event channel. It literally exists to hold the vibes together.

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🌸 DESCRIPTION 🌸

So the ProxyPushSupplier interface is the second step in the glow-up journey of connecting push consumers to the event channel. Think of a proxy supplier like a normal supplier but with extra — it's got one more method whose whole job is connecting a consumer to the proxy supplier. main character energy, honestly 🫶

To get access to all the definitions — like exceptions, bestie — you include the necessary hrl files like this:

-include_lib("cosEvent/include/*.hrl").

Any object that's out here holding an object reference supporting the ProxyPushSupplier interface can do the following operations, no cap 👑

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⭐ EXPORTS ⭐

connect_push_consumer(Object, PushConsumer) -> Return

Types:

Object = #objref
PushConsumer = #objref of PushConsumer type
Return = ok | {'EXCEPTION', E}
E = #'CosEventChannelAdmin_AlreadyConnected'{} |
#'CosEventChannelAdmin_TypeError'{}

This one connects the PushConsumer object to the ProxyPushSupplier object. The whole linking-up moment 💖

• Pass a nil object reference? Nope. The CORBA standard BAD_PARAM exception gets raised, periodt.
• Is the ProxyPushSupplier already connected to a PushConsumer? Then you get the CosEventChannelAdmin_AlreadyConnected exception, sorry babe 😭
• And heads up: implementations of ProxyPushSuppliers may require additional interface functionality, and if those requirements aren't met, the CosEventChannelAdmin_TypeError exception will be raised. So don't come unprepared 💀

disconnect_push_supplier(Object) -> Return

Types:

Object = #objref
Return = ok

This operation disconnects the proxy push supplier from the event channel, and it sends a notification about the loss of the connection to the push consumer attached to it. It's giving we need to talk 💔 but make it protocol.

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Bestie reminder: this is Ericsson AB's work, from cosEvent 5.2.2, and this page is literally titled CosEventCh...shSupplier(3) — that truncated lil name is iconic actually. Slay, go connect some consumers 🎀🦋