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/* -*- C++ -*- */
// $Id$
#if !defined (_CONSUMER_IDL)
#define _CONSUMER_IDL
module Callback_Quoter
{
// = TITLE
// This module contains the data structure defined to store
// information and the consumer interface.
exception Invalid_Stock
{
// = TITLE
// Requested stock does not exist.
string reason;
// The message which declares the reason for this execption.
};
exception Invalid_Handle
{
// = TITLE
// Requested object does not exist.
string reason;
// The actual reason which caused the exception.
};
struct Info
{
// = TITLE
// The information passed by the Notifier to the consumer.
string stock_name;
// This is the name of the stock about whom the consumer
// is seeking information.
long value;
// This is the market price of the stock.
};
interface Consumer
{
// = TITLE
// The Consumer interface which is utilized by the Notifier
// to pass information to the consumer.
void push (in Callback_Quoter::Info data);
// Notifier sends data to the consumer.
void shutdown ();
// the process shuts down.
};
};
#endif /* _CONSUMER_IDL */
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