TAO_Dynamic_Hash_OpTable Class Reference

Dynamic Hashing scheme for CORBA IDL operation name lookup. More...

#include <Operation_Table_Dynamic_Hash.h>

Inheritance diagram for TAO_Dynamic_Hash_OpTable:

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Collaboration diagram for TAO_Dynamic_Hash_OpTable:

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List of all members.

Public Member Functions

 TAO_Dynamic_Hash_OpTable (const TAO_operation_db_entry *db, CORBA::ULong dbsize, CORBA::ULong hashtblsize, ACE_Allocator *alloc)
 ~TAO_Dynamic_Hash_OpTable (void)
 Destructor.
virtual int bind (const char *opname, const TAO::Operation_Skeletons skel_ptr)
 See the documentation in the base class for details.
virtual int find (const char *opname, TAO_Skeleton &skelfunc, const unsigned int length=0)
virtual int find (const char *opname, TAO_Collocated_Skeleton &skelfunc, TAO::Collocation_Strategy s, const unsigned int length=0)

Private Types

typedef ACE_Hash_Map_Manager_Ex<
const char *, TAO::Operation_Skeletons,
ACE_Hash< const char * >,
ACE_Equal_To< const char * >,
ACE_Null_Mutex
OP_MAP_MANAGER

Private Attributes

OP_MAP_MANAGER hash_
 The hash table data structure.

Detailed Description

Dynamic Hashing scheme for CORBA IDL operation name lookup.


Member Typedef Documentation

typedef ACE_Hash_Map_Manager_Ex<const char *, TAO::Operation_Skeletons, ACE_Hash<const char *>, ACE_Equal_To<const char *>, ACE_Null_Mutex> TAO_Dynamic_Hash_OpTable::OP_MAP_MANAGER [private]
 


Constructor & Destructor Documentation

TAO_Dynamic_Hash_OpTable::TAO_Dynamic_Hash_OpTable const TAO_operation_db_entry db,
CORBA::ULong  dbsize,
CORBA::ULong  hashtblsize,
ACE_Allocator alloc
 

Initialize the dynamic hash operation table with a database of operation names. The hash table size may be different from the size of the database. Hence we use the third argument to specify the size of the internal hash table. The <alloc> argument is used to determine where the memory comes from (usually from <ACE_Static_Allocator_Base>).

TAO_Dynamic_Hash_OpTable::~TAO_Dynamic_Hash_OpTable void   ) 
 

Destructor.


Member Function Documentation

int TAO_Dynamic_Hash_OpTable::bind const char *  opname,
const TAO::Operation_Skeletons  skel_ptr
[virtual]
 

See the documentation in the base class for details.

Implements TAO_Operation_Table.

int TAO_Dynamic_Hash_OpTable::find const char *  opname,
TAO_Collocated_Skeleton skelfunc,
TAO::Collocation_Strategy  s,
const unsigned int  length = 0
[virtual]
 

Uses opname to look up the collocated skeleton function and pass it back in skelfunc. Returns non-negative integer on success, or -1 on failure.

Implements TAO_Operation_Table.

int TAO_Dynamic_Hash_OpTable::find const char *  opname,
TAO_Skeleton skelfunc,
const unsigned int  length = 0
[virtual]
 

Uses opname to look up the skeleton function and pass it back in skelfunc. Returns non-negative integer on success, or -1 on failure.

Implements TAO_Operation_Table.


Member Data Documentation

OP_MAP_MANAGER TAO_Dynamic_Hash_OpTable::hash_ [private]
 

The hash table data structure.


The documentation for this class was generated from the following files:
Generated on Wed Nov 23 16:09:35 2005 for TAO_PortableServer by  doxygen 1.4.5