internal virtual IMessageSink GetServerContextChain()
{
if (this._serverContextChain == null)
{
IMessageSink nextSink = ServerContextTerminatorSink.MessageSink;
int index = this._numCtxProps;
while (index-- > 0)
{
IContributeServerContextSink serverContextSink = this._ctxProps[index] as IContributeServerContextSink;
if (serverContextSink != null)
{
nextSink = serverContextSink.GetServerContextSink(nextSink);
if (nextSink == null)
{
throw new RemotingException(Environment.GetResourceString("Remoting_Contexts_BadProperty"));
}
}
}
lock (this)
{
if (this._serverContextChain == null)
{
this._serverContextChain = nextSink;
}
}
}
return(this._serverContextChain);
}
internal IMessageSink GetServerContextSinkChain()
{
if (server_context_sink_chain == null)
{
if (default_server_context_sink == null)
{
default_server_context_sink = new ServerContextTerminatorSink();
}
server_context_sink_chain = default_server_context_sink;
if (context_properties != null)
{
// Enumerate in reverse order
for (int n = context_properties.Count - 1; n >= 0; n--)
{
IContributeServerContextSink contributor = context_properties[n] as IContributeServerContextSink;
if (contributor != null)
{
server_context_sink_chain = contributor.GetServerContextSink(server_context_sink_chain);
}
}
}
}
return(server_context_sink_chain);
}
internal virtual IMessageSink GetServerContextChain()
{
if (this._serverContextChain == null)
{
IMessageSink messageSink = ServerContextTerminatorSink.MessageSink;
int numCtxProps = this._numCtxProps;
while (numCtxProps-- > 0)
{
object obj = this._ctxProps[numCtxProps];
IContributeServerContextSink contributeServerContextSink = obj as IContributeServerContextSink;
if (contributeServerContextSink != null)
{
messageSink = contributeServerContextSink.GetServerContextSink(messageSink);
if (messageSink == null)
{
throw new RemotingException(Environment.GetResourceString("Remoting_Contexts_BadProperty"));
}
}
}
lock (this)
{
if (this._serverContextChain == null)
{
this._serverContextChain = messageSink;
}
}
}
return(this._serverContextChain);
}
internal virtual IMessageSink GetServerContextChain()
{
if (this._serverContextChain == null)
{
IMessageSink messageSink = ServerContextTerminatorSink.MessageSink;
object obj2 = null;
int index = this._numCtxProps;
while (index-- > 0)
{
obj2 = this._ctxProps[index];
IContributeServerContextSink sink2 = obj2 as IContributeServerContextSink;
if (sink2 != null)
{
messageSink = sink2.GetServerContextSink(messageSink);
if (messageSink == null)
{
throw new RemotingException(Environment.GetResourceString("Remoting_Contexts_BadProperty"));
}
}
}
lock (this)
{
if (this._serverContextChain == null)
{
this._serverContextChain = messageSink;
}
}
}
return(this._serverContextChain);
}
internal virtual IMessageSink GetServerContextChain()
{
if (_serverContextChain == null)
{
// a bare chain would have just this one sink.
IMessageSink newServerContextChain = ServerContextTerminatorSink.MessageSink;
// now loop over properties to add some real sinks.
Object prop = null;
int iSink = _numCtxProps;
while (iSink-- > 0)
{
// see if this property wants to contribute a ServerContextSink
// we have to start chaining in the reverse order
prop = _ctxProps[iSink];
IContributeServerContextSink sink = prop as IContributeServerContextSink;
if (null != sink)
{
// yes, chain the sink ahead of the chain of sinks constructed so far.
newServerContextChain = sink.GetServerContextSink(newServerContextChain);
if (newServerContextChain == null)
{
throw new RemotingException(
Environment.GetResourceString(
"Remoting_Contexts_BadProperty"));
}
}
}
lock (this)
{
if (_serverContextChain == null)
{
_serverContextChain = newServerContextChain;
}
}
}
return(_serverContextChain);
}
internal IMessageSink GetServerContextSinkChain()
{
if (this.server_context_sink_chain == null)
{
if (Context.default_server_context_sink == null)
{
Context.default_server_context_sink = new ServerContextTerminatorSink();
}
this.server_context_sink_chain = Context.default_server_context_sink;
if (this.context_properties != null)
{
for (int i = this.context_properties.Count - 1; i >= 0; i--)
{
IContributeServerContextSink contributeServerContextSink = this.context_properties[i] as IContributeServerContextSink;
if (contributeServerContextSink != null)
{
this.server_context_sink_chain = contributeServerContextSink.GetServerContextSink(this.server_context_sink_chain);
}
}
}
}
return(this.server_context_sink_chain);
}