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Diffstat (limited to 'ace/Service_Repository.h')
| -rw-r--r-- | ace/Service_Repository.h | 197 |
1 files changed, 0 insertions, 197 deletions
diff --git a/ace/Service_Repository.h b/ace/Service_Repository.h deleted file mode 100644 index c38db47b0b3..00000000000 --- a/ace/Service_Repository.h +++ /dev/null @@ -1,197 +0,0 @@ -/* -*- C++ -*- */ -// $Id$ - -// ============================================================================ -// -// = LIBRARY -// ace -// -// = FILENAME -// Service_Repository.h -// -// = AUTHOR -// Doug Schmidt -// -// ============================================================================ - -#ifndef ACE_SERVICE_REPOSITORY_H -#define ACE_SERVICE_REPOSITORY_H - -#include "ace/Service_Types.h" - -#if !defined (ACE_LACKS_PRAGMA_ONCE) -# pragma once -#endif /* ACE_LACKS_PRAGMA_ONCE */ - -class ACE_Export ACE_Service_Repository -{ - // = TITLE - // Contains all the services offered by a Service - // Configurator-based application. - // - // = DESCRIPTION - // This class contains a vector of <ACE_Service_Types> *'s and - // allows an administrative entity to centrally manage and - // control the behavior of application services. Note that if - // services are removed from the middle of the repository the - // order won't necessarily be maintained since the <remove> - // method performs compaction. However, the common case is not - // to remove services, so typically they are deleted in the - // reverse order that they were added originally. -public: - friend class ACE_Service_Repository_Iterator; - - enum - { - DEFAULT_SIZE = 50 - }; - - // = Initialization and termination methods. - ACE_Service_Repository (void); - // Initialize the repository. - - ACE_Service_Repository (int size); - // Initialize the repository. - - int open (int size = DEFAULT_SIZE); - // Initialize the repository. - - ~ACE_Service_Repository (void); - // Close down the repository and free up dynamically allocated - // resources. - - int close (void); - // Close down the repository and free up dynamically allocated - // resources. - - int fini (void); - // Finalize all the services by calling <fini> and deleteing - // dynamically allocated services. - - static ACE_Service_Repository *instance (int size = ACE_Service_Repository::DEFAULT_SIZE); - // Get pointer to a process-wide <ACE_Service_Repository>. - - static ACE_Service_Repository *instance (ACE_Service_Repository *); - // Set pointer to a process-wide <ACE_Service_Repository> and return - // existing pointer. - - static void close_singleton (void); - // Delete the dynamically allocated Singleton. - - // = Search structure operations (all acquire locks as necessary). - - int insert (const ACE_Service_Type *); - // Insert a new service record. - - int find (const ASYS_TCHAR name[], - const ACE_Service_Type **srp = 0, - int ignore_suspended = 1); - // Locate an entry with <name> in the table. If <ignore_suspended> - // is set then only consider services marked as resumed. If the - // caller wants the located entry, pass back a pointer to the - // located entry via <srp>. If <name> is not found, -1 is returned. - // If <name> is found, but it is suspended and the caller wants to - // ignore suspended services a -2 is returned. - - int remove (const ASYS_TCHAR[]); - // Remove an existing service record. - - // = Liveness control - int resume (const ASYS_TCHAR[], const ACE_Service_Type ** = 0); - // Resume a service record. - - int suspend (const ASYS_TCHAR[], const ACE_Service_Type ** = 0); - // Suspend a service record. - - int current_size (void); - // Return the current size of the repository. - - int total_size (void); - // Return the total size of the repository. - - void dump (void) const; - // Dump the state of an object. - - ACE_ALLOC_HOOK_DECLARE; - // Declare the dynamic allocation hooks. - -private: - int find_i (const ASYS_TCHAR service_name[], - const ACE_Service_Type ** = 0, - int ignore_suspended = 1); - // Locates <service_name>. Must be called without locks being - // held... - - const ACE_Service_Type **service_vector_; - // Contains all the configured services. - - int current_size_; - // Current number of services. - - int total_size_; - // Maximum number of services. - - static ACE_Service_Repository *svc_rep_; - // Pointer to a process-wide <ACE_Service_Repository>. - - static int delete_svc_rep_; - // Must delete the <svc_rep_> if non-0. - -#if defined (ACE_MT_SAFE) && (ACE_MT_SAFE != 0) - ACE_Thread_Mutex lock_; - // Synchronization variable for the MT_SAFE Repository -#endif /* ACE_MT_SAFE */ -}; - -class ACE_Export ACE_Service_Repository_Iterator -{ - // = TITLE - // Iterate through the <ACE_Service_Repository>. - // - // = DESCRIPTION - // Make sure not to delete entries as the iteration is going on - // since this class is not designed as a robust iterator. -public: - // = Initialization and termination methods. - ACE_Service_Repository_Iterator (ACE_Service_Repository &sr, - int ignored_suspended = 1); - // Constructor. - - ~ACE_Service_Repository_Iterator (void); - // Destructor. - - // = Iteration methods. - - int next (const ACE_Service_Type *&next_item); - // Pass back the <next_item> that hasn't been seen in the set. - // Returns 0 when all items have been seen, else 1. - - int done (void) const; - // Returns 1 when all items have been seen, else 0. - - int advance (void); - // Move forward by one element in the set. Returns 0 when all the - // items in the set have been seen, else 1. - - void dump (void) const; - // Dump the state of an object. - - ACE_ALLOC_HOOK_DECLARE; - // Declare the dynamic allocation hooks. - -private: - ACE_Service_Repository &svc_rep_; - // Reference to the Service Repository we are iterating over. - - int next_; - // Next index location that we haven't yet seen. - - int ignore_suspended_; - // Are we ignoring suspended services? -}; - -#if defined (__ACE_INLINE__) -#include "ace/Service_Repository.i" -#endif /* __ACE_INLINE__ */ - -#endif /* _SERVICE_REPOSITORY_H */ |