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ACE_Service_Repository Class Reference

Contains all the services offered by a Service Configurator-based application. More...

#include <Service_Repository.h>

Collaboration diagram for ACE_Service_Repository:

[legend]List of all members.

Public Types
enum	{ DEFAULT_SIZE = ACE_DEFAULT_SERVICE_REPOSITORY_SIZE }
Public 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)
int	close (void)
int	fini (void)
int	insert (const ACE_Service_Type *)
int	find (const ACE_TCHAR name[], const ACE_Service_Type **srp=0, int ignore_suspended=1)
int	remove (const ACE_TCHAR[])
	Remove an existing service record.
int	resume (const ACE_TCHAR[], const ACE_Service_Type **=0)
	Resume a service record.
int	suspend (const ACE_TCHAR[], const ACE_Service_Type **=0)
	Suspend a service record.
int	current_size (void) const
	Return the current size of the repository.
int	total_size (void) const
	Return the total size of the repository.
void	dump (void) const
	Dump the state of an object.
Static Public Methods
ACE_Service_Repository *	instance (int size=ACE_Service_Repository::DEFAULT_SIZE)
	Get pointer to a process-wide <ACE_Service_Repository>.
ACE_Service_Repository *	instance (ACE_Service_Repository *)
void	close_singleton (void)
	Delete the dynamically allocated Singleton.
Public Attributes
	ACE_ALLOC_HOOK_DECLARE
	Declare the dynamic allocation hooks.
Private Methods
int	find_i (const ACE_TCHAR service_name[], const ACE_Service_Type **=0, int ignore_suspended=1)
Private Attributes
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 Private Attributes
ACE_Service_Repository *	svc_rep_ = 0
	Pointer to a process-wide <ACE_Service_Repository>.
int	delete_svc_rep_ = 0
	Must delete the <svc_rep_> if non-0.
Friends
class	ACE_Service_Repository_Iterator

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Detailed Description

Contains all the services offered by a Service Configurator-based application.

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.

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Member Enumeration Documentation

anonymous enum

Enumeration values: DEFAULT_SIZE

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Constructor & Destructor Documentation

ACE_Service_Repository::ACE_Service_Repository (  void    )

Initialize the repository.

ACE_Service_Repository::ACE_Service_Repository (  int    size )

Initialize the repository.

ACE_Service_Repository::~ACE_Service_Repository (  void    )

Close down the repository and free up dynamically allocated resources.

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Member Function Documentation

int ACE_Service_Repository::close (  void    )

Close down the repository and free up dynamically allocated resources.

void ACE_Service_Repository::close_singleton (  void    )  [static]

Delete the dynamically allocated Singleton.

ACE_INLINE int ACE_Service_Repository::current_size (  void    )  const

Return the current size of the repository.

void ACE_Service_Repository::dump (  void    )  const

Dump the state of an object.

int ACE_Service_Repository::find (  const ACE_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 ACE_Service_Repository::find_i (  const ACE_TCHAR    service_name[], const ACE_Service_Type **    = 0, int    ignore_suspended = 1 )  [private]

Locates <service_name>. Must be called without locks being held...

int ACE_Service_Repository::fini (  void    )

Finalize all the services by calling <fini> and deleting dynamically allocated services.

int ACE_Service_Repository::insert (  const ACE_Service_Type *    )

Insert a new service record. Returns -1 when the service repository is full and 0 on success.

ACE_Service_Repository * ACE_Service_Repository::instance (  ACE_Service_Repository *    )  [static]

Set pointer to a process-wide <ACE_Service_Repository> and return existing pointer.

ACE_Service_Repository * ACE_Service_Repository::instance (  int    size = ACE_Service_Repository::DEFAULT_SIZE )  [static]

Get pointer to a process-wide <ACE_Service_Repository>.

int ACE_Service_Repository::open (  int    size = DEFAULT_SIZE )

Initialize the repository.

int ACE_Service_Repository::remove (  const    ACE_TCHAR[] )

Remove an existing service record.

int ACE_Service_Repository::resume (  const    ACE_TCHAR[], const ACE_Service_Type **    = 0 )

Resume a service record.

int ACE_Service_Repository::suspend (  const    ACE_TCHAR[], const ACE_Service_Type **    = 0 )

Suspend a service record.

ACE_INLINE int ACE_Service_Repository::total_size (  void    )  const

Return the total size of the repository.

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Friends And Related Function Documentation

friend class ACE_Service_Repository_Iterator [friend]

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Member Data Documentation

ACE_Service_Repository::ACE_ALLOC_HOOK_DECLARE

Declare the dynamic allocation hooks.

int ACE_Service_Repository::current_size_ [private]

Current number of services.

int ACE_Service_Repository::delete_svc_rep_ = 0 [static, private]

Must delete the <svc_rep_> if non-0.

const ACE_Service_Type** ACE_Service_Repository::service_vector_ [private]

Contains all the configured services.

ACE_Service_Repository * ACE_Service_Repository::svc_rep_ = 0 [static, private]

Pointer to a process-wide <ACE_Service_Repository>.

int ACE_Service_Repository::total_size_ [private]

Maximum number of services.

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The documentation for this class was generated from the following files:

• Service_Repository.h
• Service_Repository.cpp
• Service_Repository.i

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