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# tbb::spin_mutex::scoped_lock Class Reference

Represents acquisition of a mutex. More...

`#include <spin_mutex.h>`

List of all members.

## Public Member Functions
| scoped_lock ()
| Construct without acquiring a mutex.
| scoped_lock (spin_mutex &m)
| Construct and acquire lock on a mutex.
void | acquire (spin_mutex &m)
| Acquire lock.
bool | try_acquire (spin_mutex &m)
| Try acquiring lock (non-blocking).
void | release ()
| Release lock.
| ~scoped_lock ()
| Destroy lock. If holding a lock, releases the lock first.
## Friends
class | spin_mutex

## Detailed Description

Represents acquisition of a mutex.

## Member Function Documentation

bool tbb::spin_mutex::scoped_lock::try_acquire | ( | spin_mutex & | m | ) | `[inline]`

Try acquiring lock (non-blocking).

Return true if lock acquired; false otherwise.

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

- spin_mutex.h

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