Various post-review fixes

server-tools/instance-manager/buffer.cc:
  simplified buffer interface
server-tools/instance-manager/buffer.h:
  simplified buffer interface
server-tools/instance-manager/command.cc:
  Command class now uses instance_map directly
server-tools/instance-manager/command.h:
  Made Command to use instance_map directly (not through the factory,
  which is not needed here in fact)
server-tools/instance-manager/commands.cc:
  Moved mysql client/server protocol-specific functions to the commands
server-tools/instance-manager/commands.h:
  Added a comment for Syntax_error command, fixed classes to use instance
  map instead of the factory
server-tools/instance-manager/factory.cc:
  Fixed factory to give appropriate class to the commands
server-tools/instance-manager/guardian.cc:
  Fixed guardian to delay start of new instances monitoring.
  Moved guardian initialization to the class from Instance map.
server-tools/instance-manager/guardian.h:
  interface fixed
server-tools/instance-manager/instance.cc:
  added some loging
server-tools/instance-manager/instance_map.cc:
  All non-instance map specific functions moved from the class. Added
  iterator for instance_map
server-tools/instance-manager/instance_map.h:
  All non-instance map related functions moved from the class. Added
  iterator for instance_map.
server-tools/instance-manager/listener.cc:
  Added FD_CLOEXEC flag to sockets, as we don't want instances to inherit
  them after exec.
server-tools/instance-manager/manager.cc:
  use guardian method moved from the instance map
server-tools/instance-manager/mysql_connection.cc:
  cleanup
server-tools/instance-manager/protocol.cc:
  fix according to the changes in the Buffer class

1 files changed, 3 insertions, 3 deletions

diff --git a/server-tools/instance-manager/command.h b/server-tools/instance-manager/command.h
index 9b981ecd163..8ae4e33b92f 100644
--- a/server-tools/instance-manager/command.h
+++ b/server-tools/instance-manager/command.h
@@ -24,7 +24,7 @@
 
 /* Class responsible for allocation of im commands. */
 
-class Command_factory;
+class Instance_map;
 
 /*
   Command - entry point for any command.
@@ -34,14 +34,14 @@ class Command_factory;
 class Command
 {
 public:
-  Command(Command_factory *factory_arg= 0);
+  Command(Instance_map *instance_map_arg= 0);
   virtual ~Command();
 
   /* method of executing: */
   virtual int execute(struct st_net *net, ulong connection_id) = 0;
 
 protected:
-  Command_factory *factory;
+  Instance_map *instance_map;
 };
 
 #endif /* INCLUDES_MYSQL_INSTANCE_MANAGER_COMMAND_H */