ACE_Dev_Poll_Reactor_Handler_Repository Class Reference

Used to map ACE_HANDLEs onto the appropriate ACE_Event_Handler *. More...

#include <Dev_Poll_Reactor.h>

Collaboration diagram for ACE_Dev_Poll_Reactor_Handler_Repository:

[legend]List of all members.

Public Member Functions
	ACE_Dev_Poll_Reactor_Handler_Repository (void)
	Constructor.
int	open (size_t size)
	Initialize a repository of the appropriate <size>.
int	close (void)
	Close down the repository.
size_t	size (void) const
	Returns the current table size.
void	dump (void) const
	Dump the state of an object.
Repository Manipulation Operations
Methods used to search and modify the handler repository.
ACE_Event_Handler *	find (ACE_HANDLE handle, size_t *index_p=0)
void	mask (ACE_HANDLE handle, ACE_Reactor_Mask mask)
ACE_Reactor_Mask	mask (ACE_HANDLE handle)
void	suspend (ACE_HANDLE handle)
void	resume (ACE_HANDLE handle)
int	suspended (ACE_HANDLE handle) const
	Is the event handler for the given handle suspended?
int	bind (ACE_HANDLE handle, ACE_Event_Handler *handler, ACE_Reactor_Mask mask)
int	unbind (ACE_HANDLE handle)
	Remove the binding of ACE_HANDLE in accordance with the <mask>.
int	unbind_all (void)
	Remove all the (ACE_HANDLE, ACE_Event_Handler) tuples.
unsigned long	add_ref (ACE_HANDLE handle)
unsigned long	remove_ref (ACE_HANDLE handle)
Sanity Checking
Methods used to prevent "out-of-range" errors when indexing the underlying handler array.
int	invalid_handle (ACE_HANDLE handle) const
int	handle_in_range (ACE_HANDLE handle) const
Public Attributes
	ACE_ALLOC_HOOK_DECLARE
	Declare the dynamic allocation hooks.
Private Attributes
int	max_size_
	Maximum number of handles.
ACE_Dev_Poll_Event_Tuple *	handlers_
	The underlying array of event handlers.

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Detailed Description

Used to map ACE_HANDLEs onto the appropriate ACE_Event_Handler *.

For internal use only.

This class is simply a container that maps a handle to its corresponding event handler. It is not meant for use outside of the Dev_Poll_Reactor.

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Constructor & Destructor Documentation

ACE_Dev_Poll_Reactor_Handler_Repository::ACE_Dev_Poll_Reactor_Handler_Repository (  void   )

Constructor.

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Member Function Documentation

ACE_INLINE unsigned long ACE_Dev_Poll_Reactor_Handler_Repository::add_ref (  ACE_HANDLE  handle  )

Returns: Returns the updated reference count.

int ACE_Dev_Poll_Reactor_Handler_Repository::bind (  ACE_HANDLE  handle, ACE_Event_Handler *  handler, ACE_Reactor_Mask  mask )

Bind the ACE_Event_Handler to the ACE_HANDLE with the appropriate ACE_Reactor_Mask settings.

int ACE_Dev_Poll_Reactor_Handler_Repository::close (  void   )

Close down the repository.

void ACE_Dev_Poll_Reactor_Handler_Repository::dump (  void   )  const

Dump the state of an object.

ACE_Event_Handler * ACE_Dev_Poll_Reactor_Handler_Repository::find (  ACE_HANDLE  handle, size_t *  index_p = 0 )

Return the ACE_Event_Handler associated with ACE_HANDLE. If index_p is non-zero, then return the index location of the handle, if found.

int ACE_Dev_Poll_Reactor_Handler_Repository::handle_in_range (  ACE_HANDLE  handle  )  const

int ACE_Dev_Poll_Reactor_Handler_Repository::invalid_handle (  ACE_HANDLE  handle  )  const

ACE_INLINE ACE_Reactor_Mask ACE_Dev_Poll_Reactor_Handler_Repository::mask (  ACE_HANDLE  handle  )

Retrieve the event mask for the event handler associated with the given handle.

ACE_INLINE void ACE_Dev_Poll_Reactor_Handler_Repository::mask (  ACE_HANDLE  handle, ACE_Reactor_Mask  mask )

Set the event mask for event handler associated with the given handle.

int ACE_Dev_Poll_Reactor_Handler_Repository::open (  size_t  size  )

Initialize a repository of the appropriate <size>.

ACE_INLINE unsigned long ACE_Dev_Poll_Reactor_Handler_Repository::remove_ref (  ACE_HANDLE  handle  )

Returns: Returns the updated reference count.

ACE_INLINE void ACE_Dev_Poll_Reactor_Handler_Repository::resume (  ACE_HANDLE  handle  )

Mark the event handler associated with the given handle as "resumed."

ACE_INLINE size_t ACE_Dev_Poll_Reactor_Handler_Repository::size (  void   )  const

Returns the current table size.

ACE_INLINE void ACE_Dev_Poll_Reactor_Handler_Repository::suspend (  ACE_HANDLE  handle  )

Mark the event handler associated with the given handle as "suspended."

ACE_INLINE int ACE_Dev_Poll_Reactor_Handler_Repository::suspended (  ACE_HANDLE  handle  )  const

Is the event handler for the given handle suspended?

int ACE_Dev_Poll_Reactor_Handler_Repository::unbind (  ACE_HANDLE  handle  )

Remove the binding of ACE_HANDLE in accordance with the <mask>.

int ACE_Dev_Poll_Reactor_Handler_Repository::unbind_all (  void   )

Remove all the (ACE_HANDLE, ACE_Event_Handler) tuples.

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Member Data Documentation

ACE_Dev_Poll_Reactor_Handler_Repository::ACE_ALLOC_HOOK_DECLARE

Declare the dynamic allocation hooks.

ACE_Dev_Poll_Event_Tuple* ACE_Dev_Poll_Reactor_Handler_Repository::handlers_ [private]

The underlying array of event handlers. The array of event handlers is directly indexed directly using an ACE_HANDLE value. This is Unix-specific.

int ACE_Dev_Poll_Reactor_Handler_Repository::max_size_ [private]

Maximum number of handles.

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

• Dev_Poll_Reactor.h
• Dev_Poll_Reactor.cpp
• Dev_Poll_Reactor.inl

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