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authorWilliam R. Otte <wotte@dre.vanderbilt.edu>2006-07-24 15:50:11 +0000
committerWilliam R. Otte <wotte@dre.vanderbilt.edu>2006-07-24 15:50:11 +0000
commit6b846cf03c0bcbd8c276cb0af61a181e5f98eaae (patch)
treeda50d054f9c761c3f6a5923f6979e93306c56d68 /TAO/tao/Asynch_Queued_Message.h
parent0e555b9150d38e3b3473ba325b56db2642e6352b (diff)
downloadATCD-6b846cf03c0bcbd8c276cb0af61a181e5f98eaae.tar.gz
Repo restructuring
Diffstat (limited to 'TAO/tao/Asynch_Queued_Message.h')
-rw-r--r--TAO/tao/Asynch_Queued_Message.h105
1 files changed, 0 insertions, 105 deletions
diff --git a/TAO/tao/Asynch_Queued_Message.h b/TAO/tao/Asynch_Queued_Message.h
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-// -*- C++ -*-
-
-//=============================================================================
-/**
- * @file Asynch_Queued_Message.h
- *
- * $Id$
- *
- * @author Carlos O'Ryan <coryan@uci.edu>
- */
-//=============================================================================
-
-#ifndef TAO_ASYNCH_QUEUED_MESSAGE_H
-#define TAO_ASYNCH_QUEUED_MESSAGE_H
-
-#include /**/ "ace/pre.h"
-
-#include "tao/Queued_Message.h"
-
-#if !defined (ACE_LACKS_PRAGMA_ONCE)
-# pragma once
-#endif /* ACE_LACKS_PRAGMA_ONCE */
-
-TAO_BEGIN_VERSIONED_NAMESPACE_DECL
-
-/**
- * @class TAO_Asynch_Queued_Message
- *
- * @brief Specialize TAO_Queued_Message for asynch requests,
- * i.e. oneways sent with SYNC_NONE policy.
- *
- */
-class TAO_Export TAO_Asynch_Queued_Message : public TAO_Queued_Message
-{
-public:
- /// Constructor
- /**
- * @param contents The message block chain that must be sent.
- *
- * @param alloc Allocator used for creating @c this object.
- *
- * @todo I'm almost sure this class will require a callback
- * interface for AMIs sent with SYNC_NONE policy. Those guys
- * need to hear when the connection timeouts or closes, but
- * cannot block waiting for the message to be delivered.
- */
- TAO_Asynch_Queued_Message (const ACE_Message_Block *contents,
- TAO_ORB_Core *oc,
- ACE_Allocator *alloc = 0,
- bool is_heap_allocated = false);
-
-
- /// Destructor
- virtual ~TAO_Asynch_Queued_Message (void);
-
- /**
- * @name Implement the Template Methods from TAO_Queued_Message
- */
- //@{
- virtual size_t message_length (void) const;
- virtual int all_data_sent (void) const;
- virtual void fill_iov (int iovcnt_max, int &iovcnt, iovec iov[]) const;
- virtual void bytes_transferred (size_t &byte_count);
- /// @note No reason to believe why this would be called. But have
- /// it here for the sake of uniformity.
- virtual TAO_Queued_Message *clone (ACE_Allocator *alloc);
- virtual void destroy (void);
- //@}
-
-protected:
- /// Constructor
- /**
- * @param buf The buffer that needs to be sent on the wire. The
- * buffer will be owned by this class. The buffer will be
- * deleted when the destructor is called and hence the
- * buffer should always come off the heap!
- *
- * @param size The size of the buffer <buf> that is being handed
- * over.
- *
- * @param alloc Allocator used for creating <this> object.
- */
- TAO_Asynch_Queued_Message (char *buf,
- TAO_ORB_Core *oc,
- size_t size,
- ACE_Allocator *alloc = 0);
-private:
- /// The number of bytes in the buffer
- const size_t size_;
-
- /// The offset in the buffer
- /**
- * Data up to @c offset has been sent already, only the
- * [offset_,size_) range remains to be sent.
- */
- size_t offset_;
-
- /// The buffer containing the complete message.
- char *buffer_;
-};
-
-TAO_END_VERSIONED_NAMESPACE_DECL
-
-#include /**/ "ace/post.h"
-#endif /* TAO_ASYNCH_QUEUED_MESSAGE_H */