WvStreams
include
iwvlistener.h
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/* -*- Mode: C++ -*-
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* Worldvisions Weaver Software:
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* Copyright (C) 1997-2002 Net Integration Technologies, Inc.
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*
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* An interface for "listeners", streams that spawn other streams from
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* (presumably) incoming connections.
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*/
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#ifndef __IWVLISTENER_H
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#define __IWVLISTENER_H
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#include "iwvstream.h"
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typedef
wv::function<void(
IWvStream
*)> IWvListenerCallback;
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typedef
wv::function<
IWvStream
*(
IWvStream
*)> IWvListenerWrapper;
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class
IWvListener
:
public
IWvStream
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{
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public
:
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static
IWvListener
*create(
WvString
moniker,
IObject
*obj = NULL);
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virtual
IWvStream
*
accept
() = 0;
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virtual
IWvListenerCallback
onaccept
(IWvListenerCallback _cb) = 0;
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virtual
void
addwrap
(IWvListenerWrapper _wrapper) = 0;
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};
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DEFINE_IID
(
IWvListener
, {0xe7c2433a, 0x6d5c, 0x4345, {0x83,
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0xee, 0xc0, 0x0f, 0xa7, 0xe3, 0x08, 0xeb}});
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#endif // __IWVLISTENER_H
IWvListener::addwrap
virtual void addwrap(IWvListenerWrapper _wrapper)=0
Add a wrapper function for this stream: something that accept() will call to possibly wrap the stream...
IWvStream
Definition:
iwvstream.h:24
IWvListener
Definition:
iwvlistener.h:16
WvString
WvString is an implementation of a simple and efficient printable-string class.
Definition:
wvstring.h:329
IWvListener::accept
virtual IWvStream * accept()=0
Accept a connection from this stream.
IObject
Definition:
IObject.h:65
IWvListener::onaccept
virtual IWvListenerCallback onaccept(IWvListenerCallback _cb)=0
Set a user-defined function to be called when a new connection is available.
DEFINE_IID
#define DEFINE_IID(iface, u1, u2, u3, u4, u5, u6, u7, u8, u9, u10, u11)
Used to define the IID of an interface.
Definition:
uuid.h:134
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