SENDS: src/base/pool_mgr.hh Source File

00001 /* -*- mode: c++; c-basic-offset: 4; -*- */
00002 #ifndef SENDS_POOL_MGR
00003 #define SENDS_POOL_MGR
00004 
00005 namespace sends {
00006 
00007     class buffer;
00008     class buffer_pool;
00009 
00016     class pool_mgr {
00017     public:
00020         typedef unsigned long select_type;
00021 
00024         typedef unsigned long bufclass_type;
00025 
00026     public:
00030         pool_mgr(void) {}
00031 
00035         virtual ~pool_mgr(void) {}
00036 
00042         virtual bufclass_type get_buffer_class(select_type selid) const=0;
00043 
00049         virtual buffer* get_buffer(select_type selclass)=0;     
00050 
00056         virtual buffer* get_buffer_now(select_type selclass)=0; 
00057     };
00058 
00059 }  // namespace sends
00060 
00061 #endif // !defined(SENDS_POOL_MGR)