class GradSoft::QueueOfRunnables

Fixed-size queue of Runnable-s, often used in Thread-Services use hairdressen algorithm

Public Methods

QueueOfRunnables(int maxSize)

void put(Runnable* runnable)

put runnable to queue; if queue is full, then wait until place will be freeded

bool try_put(Runnable* runnable)

try put \verb|runnable| to queue.

bool put_with_timeout(Runnable* runnable, long timeout)

put runnable to queue if queue is full, then wait until place will be freeded during timeout <code> timeout </code> (in seconds).

Runnable* get()

get item from queue.

Runnable* try_get()

try get runnable from queue.

Runnable* get_with_timeout(long timeout)

get runnable from queue

bool empty() const

bool full() const

int size() const

int max_size() const

Public Members

struct Destructed

this exception is thrown from get .

Documentation

Fixed-size queue of Runnable-s, often used in Thread-Services use hairdressen algorithm

struct Destructed

this exception is thrown from get . family of functions, when Queue is destructed.

QueueOfRunnables(int maxSize)

void put(Runnable* runnable)

put runnable to queue; if queue is full, then wait until place will be freeded

bool try_put(Runnable* runnable)

try put \verb|runnable| to queue. on success return true, otherwise (i. e. when queue is full) return false

bool put_with_timeout(Runnable* runnable, long timeout)

put runnable to queue if queue is full, then wait until place will be freeded during timeout <code> timeout </code> (in seconds).

Returns:

false, if timeout expired by queue is not smalled

Runnable* get()

get item from queue. If queue is empty, than wait until element will be arrived.

Runnable* try_get()

try get runnable from queue. on success return true, otherwise (i. e. if queue is empty) immediatly return false

Runnable* get_with_timeout(long timeout)

get runnable from queue

bool empty() const

bool full() const

int size() const

int max_size() const

This class has no child classes.

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