hpp::pinocchio::Pool< T > Class Template Reference

Pool of objects. More...

#include <hpp/pinocchio/pool.hh>

Public Member Functions
T *	acquire ()
void	release (T *t)
bool	available () const
	Returns true is at least one object is not locked.
std::size_t	size () const
void	clear ()
	Deletes all internal objects.
void	push_back (T *t)
template<class InputIterator >
void	push_back (InputIterator first, InputIterator last)
	~Pool ()
	Pool ()
	Constructor.

Detailed Description

template<typename T>
class hpp::pinocchio::Pool< T >

Pool of objects.

Usage:

Pool<Foo> pool;
std::vector<Foo*> temporary_foos;
// Fill temporary_foos new objects.
// The ownership is passed to the pool.
pool.push_back (foo.begin(), foo.end());
 
Foo* foo = pool.acquire();
// Access to foo is thread safe.
pool.release(foo);

Constructor & Destructor Documentation

~Pool()

template<typename T >

hpp::pinocchio::Pool< T >::~Pool ( )

inline

Destructor Calls Pool::clear()

Pool()

template<typename T >

hpp::pinocchio::Pool< T >::Pool ( )

inline

Constructor.

Member Function Documentation

acquire()

template<typename T >

T * hpp::pinocchio::Pool< T >::acquire ( )

inline

Get an object from the pool. If the pool is empty, wait until one element becomes available.

available()

template<typename T >

bool hpp::pinocchio::Pool< T >::available ( ) const

inline

Returns true is at least one object is not locked.

clear()

template<typename T >

void hpp::pinocchio::Pool< T >::clear ( )

inline

Deletes all internal objects.

push_back() [1/2]

template<typename T >

template<class InputIterator >

void hpp::pinocchio::Pool< T >::push_back ( InputIterator  first, InputIterator  last  )

inline

Add objects to the pool The pool takes ownership of the object

push_back() [2/2]

template<typename T >

void hpp::pinocchio::Pool< T >::push_back ( T *  t )

inline

Adds an object to the pool The pool takes ownership of the object

release()

template<typename T >

void hpp::pinocchio::Pool< T >::release ( T *  t )

inline

Release a previously acquired object.

Warning

There is no check that the object was actually one returned by Pool::acquire

size()

template<typename T >

std::size_t hpp::pinocchio::Pool< T >::size ( ) const

inline

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

• include/hpp/pinocchio/pool.hh