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Diffstat (limited to 'ace/RMCast/RMCast_Proxy.h')
-rw-r--r-- | ace/RMCast/RMCast_Proxy.h | 102 |
1 files changed, 0 insertions, 102 deletions
diff --git a/ace/RMCast/RMCast_Proxy.h b/ace/RMCast/RMCast_Proxy.h deleted file mode 100644 index d774efe4b2c..00000000000 --- a/ace/RMCast/RMCast_Proxy.h +++ /dev/null @@ -1,102 +0,0 @@ -/* -*- C++ -*- */ -// $Id$ - -// ============================================================================ -// -// = LIBRARY -// ace -// -// = FILENAME -// RMCast_Proxy.h -// -// = AUTHOR -// Carlos O'Ryan <coryan@uci.edu> -// -// ============================================================================ - -#ifndef ACE_RMCAST_PROXY_H -#define ACE_RMCAST_PROXY_H -#include "ace/pre.h" - -#include "RMCast_Module.h" - -#if !defined (ACE_LACKS_PRAGMA_ONCE) -# pragma once -#endif /* ACE_LACKS_PRAGMA_ONCE */ - -class ACE_Message_Block; -class ACE_Time_Value; - -//! Local representation for remote peers -/*! - Both senders and receivers in the multicast group need to maintain - explicit representations of their "peers". For example, a sender - needs to know the list of all the receivers and what messages they - have reported as successfully received. - Likewise, the receiver needs to maintain separate state for each - remote sender, and must be able to disconnect from all of them - gracefully when needed. - The RMCast_Proxy class is an opaque representation of such a peer, - and hides all the networking details from the rest of the system. -*/ -class ACE_RMCast_Export ACE_RMCast_Proxy : public ACE_RMCast_Module -{ -public: - //! Constructor - ACE_RMCast_Proxy (void); - // Constructor - - //! Destructor - virtual ~ACE_RMCast_Proxy (void); - - //! Return the next sequence number expected by the peer. Only - //! applies to remote receiver proxies. - /*! - * Please read the documentation in ACE_RMCast::Ack - */ - virtual ACE_UINT32 next_expected (void) const; - - //! Return the highest sequence number successfully received. - //! Only applies to remote receiver proxies. - /*! - * Please read the documentation in ACE_RMCast::Ack - */ - virtual ACE_UINT32 highest_received (void) const; - - //@{ - //! Send messages directly to the peer. - /*! - * Send a message directly to the peer, i.e. the message is not - * sent through the multicast group and it may not be processed by - * all the layers in the stack. - */ - virtual int reply_data (ACE_RMCast::Data &) = 0; - virtual int reply_poll (ACE_RMCast::Poll &) = 0; - virtual int reply_ack_join (ACE_RMCast::Ack_Join &); - virtual int reply_ack_leave (ACE_RMCast::Ack_Leave &) = 0; - virtual int reply_ack (ACE_RMCast::Ack &) = 0; - virtual int reply_join (ACE_RMCast::Join &) = 0; - virtual int reply_leave (ACE_RMCast::Leave &) = 0; - //@} - - /*! - * Proxies process the ACK sequence numbers to cache the ack - * information from the peer. - */ - virtual int ack (ACE_RMCast::Ack &); - -private: - //@{ - //! Cache the sequence numbers reported from the remote peer using - //! Ack messages - ACE_UINT32 next_expected_; - ACE_UINT32 highest_received_; - //@} -}; - -#if defined (__ACE_INLINE__) -#include "RMCast_Proxy.i" -#endif /* __ACE_INLINE__ */ - -#include "ace/post.h" -#endif /* ACE_RMCAST_PROXY_H */ |