---

ACE_Read_Guard< ACE_LOCK > Class Template Reference

This class is similar to class <ACE_Guard>, though it acquires/releases a read lock automatically (naturally, the <ACE_LOCK> it is instantiated with must support the appropriate API). More...

#include <Guard_T.h>

Inheritance diagram for ACE_Read_Guard< ACE_LOCK >:

[legend]Collaboration diagram for ACE_Read_Guard< ACE_LOCK >:

[legend]List of all members.

Public Methods
	ACE_Read_Guard (ACE_LOCK &m)
	Implicitly and automatically acquire a read lock.
	ACE_Read_Guard (ACE_LOCK &m, int block)
int	acquire_read (void)
	Explicitly acquire the read lock.
int	acquire (void)
	Explicitly acquire the read lock.
int	tryacquire_read (void)
	Conditionally acquire the read lock (i.e., won't block).
int	tryacquire (void)
	Conditionally acquire the read lock (i.e., won't block).
void	dump (void) const
	Dump the state of an object.

---

Detailed Description

template<class ACE_LOCK>
class ACE_Read_Guard< ACE_LOCK >

This class is similar to class <ACE_Guard>, though it acquires/releases a read lock automatically (naturally, the <ACE_LOCK> it is instantiated with must support the appropriate API).

---

Constructor & Destructor Documentation

template<class ACE_LOCK> ACE_INLINE ACE_Read_Guard< ACE_LOCK >::ACE_Read_Guard (  ACE_LOCK &    m )

Implicitly and automatically acquire a read lock.

template<class ACE_LOCK> ACE_INLINE ACE_Read_Guard< ACE_LOCK >::ACE_Read_Guard (  ACE_LOCK &    m, int    block )

Implicitly and automatically acquire (or try to acquire) a read lock.

---

Member Function Documentation

template<class ACE_LOCK> ACE_INLINE int ACE_Read_Guard< ACE_LOCK >::acquire (  void    )

Explicitly acquire the read lock. Reimplemented from ACE_Guard< ACE_LOCK >.

template<class ACE_LOCK> ACE_INLINE int ACE_Read_Guard< ACE_LOCK >::acquire_read (  void    )

Explicitly acquire the read lock.

template<class ACE_LOCK> void ACE_Read_Guard< ACE_LOCK >::dump (  void    )  const

Dump the state of an object. Reimplemented from ACE_Guard< ACE_LOCK >.

template<class ACE_LOCK> ACE_INLINE int ACE_Read_Guard< ACE_LOCK >::tryacquire (  void    )

Conditionally acquire the read lock (i.e., won't block). Reimplemented from ACE_Guard< ACE_LOCK >.

template<class ACE_LOCK> ACE_INLINE int ACE_Read_Guard< ACE_LOCK >::tryacquire_read (  void    )

Conditionally acquire the read lock (i.e., won't block).

---

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

• Guard_T.h
• Guard_T.cpp
• Guard_T.inl

---