miosix::Unlock Class Reference
[Syncronization]

#include <sync.h>

Collaboration diagram for miosix::Unlock:

[legend]

List of all members.

Public Member Functions
	Unlock (Lock &l)
	Unlock (Mutex &m)
	~Unlock ()
Mutex &	get ()

---

Detailed Description

This class allows to temporarily re unlock a mutex in a scope where it is locked
Example:

 Mutex m;

 //Mutex unlocked
 {
     Lock dLock(m);

     //Now mutex locked

     {
         Unlock eLock(dLock);

         //Now mutex back unlocked
     }

     //Now mutex again locked
 }
 //Finally mutex unlocked

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Constructor & Destructor Documentation

miosix::Unlock::Unlock

(

Lock &

l

)

[inline]

Constructor, unlock mutex.

Parameters:

l

the Lock that locked the mutex.

miosix::Unlock::Unlock

(

Mutex &

m

)

[inline]

Constructor, unlock mutex.

Parameters:

m

a locked mutex.

miosix::Unlock::~Unlock

(

)

[inline]

Destructor. Disable back interrupts.

---

Member Function Documentation

Mutex& miosix::Unlock::get

(

)

[inline]

Returns:

the unlocked mutex

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

• /Users/fede/Documents/Projects/ARM/miosix/miosix_np_2/miosix/kernel/sync.h