*Handler classes, client and broker. Single template
	  free function invoke(Invocable, const AMQBody&); works for
	  all invocable handlers.
	  
	* rubygen/templates/OperationsInvoker.rb: Generates invoker
	  visitors for all Operations classes, client and server.

	* src/qpid/framing/Invoker.h: Invoker base class and
	  template invoke() function.

	* rubygen/templates/structs.rb: add generic invoke method template
	  to invoke an arbitrary object with the correct memeber function.

	* src/qpid/framing/AMQMethodBody.cpp, .h: Removed invoke(),
	  replaced by qpid::framing::invoke()

	* src/qpid/broker/SemanticHandler.cpp, ConnectionHandler.cpp:
	  Replace AMQMethodBody::invoke with invoke() free function.

	* src/qpid/framing/StructHelper.h: Avoid un-necessary alloc
	  and copy in encode/decode.


git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@585223 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@568517 13f79535-47bb-0310-9956-ffa450edef68

------------------------------------------------------------------------
r568249 | gsim | 2007-08-21 16:11:20 -0400 (Tue, 21 Aug 2007) | 3 lines

Invocation now uses the visitor mechanism


------------------------------------------------------------------------


git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@568298 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@568249 13f79535-47bb-0310-9956-ffa450edef68

AMQFrame contains a boost::variant of AMQHeaderBody,AMQContentBody,
AMQHeatbeatBody, and MethodHolder. A variant is basically a type-safe
union, it can allocate any of the types in-place.

MethodHolder contains a Blob, a less sophisticated kind of variant,
which can contain any of the concrete method body types. 

Using variants for all the method types causes outrageous compile
times and bloated library symbol names. Blob lacks some of the finer
features of variant and needs help from generated code. For now both
are hidden to the rest of the code base behind AMQFrame and MethodBody
classes so if/when we decide to settle on just one "variant" type
solution we can do so.

This commit touches nearly 100 files, mostly converting method
signatures with shared_ptr<FooBody> to FooBody* or FooBody&, and
converting stored shared_ptr<AMQBody> to AMQFrame and
share_ptr<AMQMethodBody> to MethodHolder.

There is one outstanding client memory leak, which I will fix in my next commit.


git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@566822 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@565821 13f79535-47bb-0310-9956-ffa450edef68

Turn off 0-9 framing of requests and responses. 
Some refactoring around message delivery.



git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@560285 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@558700 13f79535-47bb-0310-9956-ffa450edef68

 - allows rhm package to build consistently against checked-out or installed qpid. 
 - consistent correspondence between source paths and C++ namespaces.
 - consistent use of #include <qpid/foo> in source and by users.
 - allows header files to split over multiple directories,
   e.g. separating generated code, separating public API from private files.


git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@528668 13f79535-47bb-0310-9956-ffa450edef68

This delta imposes two major changes on the C++ hierarchy:
  - adds autoconf, automake, libtool support
  - makes the hierarchy flatter and renames a few files (e.g., Queue.h,
  Queue.cpp) that appeared twice, once under client/ and again under broker/.

In the process, I've changed many #include directives, mostly
to remove a qpid/ or qpid/framing/ prefix from the file name argument.
Although most changes were to .cpp and .h files under qpid/cpp/, there
were also several to template files under qpid/gentools, and even one
to CppGenerator.java.

Nearly all files are moved to a new position in the hierarchy.
The new hierarchy looks like this:

  src               # this is the new home of qpidd.cpp
  tests             # all tests are here.  See Makefile.am.
  gen               # As before, all generated files go here.
  lib               # This is just a container for the 3 lib dirs:
  lib/client
  lib/broker
  lib/common
  lib/common/framing
  lib/common/sys
  lib/common/sys/posix
  lib/common/sys/apr
  build-aux
  m4


git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@481159 13f79535-47bb-0310-9956-ffa450edef68