public override void Close ()
{
if (closed)
return;
headers = null;
body = null;
closed = true;
}
internal DefaultMessageBuffer (int maxBufferSize, MessageHeaders headers, MessageProperties properties, BodyWriter body, bool isFault)
{
this.max_buffer_size = maxBufferSize;
this.headers = headers;
this.body = body;
this.closed = false;
this.is_fault = isFault;
this.properties = properties;
}
public HttpStreamMessage(MessageHeaders headers, MessageProperties properties, BodyWriter bodyWriter)
{
if (bodyWriter == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("bodyWriter");
}
this.headers = new MessageHeaders(headers);
this.properties = new MessageProperties(properties);
this.bodyWriter = bodyWriter;
}
public HttpStreamMessage(BodyWriter writer)
{
if (writer == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("writer");
}
this.bodyWriter = writer;
this.headers = new MessageHeaders(MessageVersion.None, 1);
this.properties = new MessageProperties();
}
public override void Close()
{
lock (ThisLock)
{
if (!closed)
{
closed = true;
bodyWriter = null;
headers = null;
properties = null;
}
}
}
protected override void OnClose()
{
Exception ex = null;
try
{
base.OnClose();
}
catch (Exception e)
{
if (Fx.IsFatal(e))
{
throw;
}
ex = e;
}
try
{
if (properties != null)
{
properties.Dispose();
}
}
catch (Exception e)
{
if (Fx.IsFatal(e))
{
throw;
}
if (ex == null)
{
ex = e;
}
}
if (ex != null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(ex);
}
this.bodyWriter = null;
}
public HttpStreamMessageBuffer(MessageHeaders headers,
MessageProperties properties, BodyWriter bodyWriter)
: base()
{
this.bodyWriter = bodyWriter;
this.headers = headers;
this.properties = properties;
}
public BodyWriterMessageBuffer(MessageHeaders headers,
KeyValuePair<string, object>[] properties, BodyWriter bodyWriter)
{
_bodyWriter = bodyWriter;
_headers = new MessageHeaders(headers);
_properties = properties;
}
public override void Close()
{
lock (ThisLock)
{
if (!_closed)
{
_closed = true;
_bodyWriter = null;
_headers = null;
_properties = null;
}
}
}
public OnWriteBodyContentsAsyncResult(XmlDictionaryWriter writer, BodyWriter bodyWriter, AsyncCallback callback, object state)
: base(callback, state)
{
Fx.Assert(bodyWriter != null, "bodyWriter should never be null");
this.writer = writer;
this.bodyWriter = bodyWriter;
Schedule();
}
internal DefaultMessageBuffer(int maxBufferSize, MessageHeaders headers, MessageProperties properties, BodyWriter body, bool isFault, AttributeCollection attributes)
{
this.max_buffer_size = maxBufferSize;
this.headers = headers;
this.body = body;
this.closed = false;
this.is_fault = isFault;
this.properties = properties;
this.attributes = attributes;
}
public HttpStreamMessage(MessageHeaders headers, MessageProperties properties, BodyWriter bodyWriter)
{
if (bodyWriter == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("bodyWriter");
}
this.headers = new MessageHeaders(headers);
this.properties = new MessageProperties(properties);
this.bodyWriter = bodyWriter;
}
protected override void OnClose()
{
Exception ex = null;
try
{
base.OnClose();
}
catch (Exception e)
{
if (Fx.IsFatal(e))
{
throw;
}
ex = e;
}
try
{
if (properties != null)
{
properties.Dispose();
}
}
catch (Exception e)
{
if (Fx.IsFatal(e))
{
throw;
}
if (ex == null)
{
ex = e;
}
}
try
{
if (reader != null)
{
reader.Close();
}
}
catch (Exception e)
{
if (Fx.IsFatal(e))
{
throw;
}
if (ex == null)
{
ex = e;
}
}
if (ex != null)
{
throw FxTrace.Exception.AsError(ex);
}
this.bodyWriter = null;
}
public SimpleMessage (MessageVersion version,
string action, BodyWriter body, bool isFault)
: base (version, action)
{
this.body = body;
this.is_fault = isFault;
}
