The OpenD Programming Language

ReadWriteMutex.Reader

This class can be considered a mutex in its own right, and is used to negotiate a read lock for the enclosing mutex.

class ReadWriteMutex

class Reader : Monitor {

void unlock();

void unlock();

bool tryLock();

bool tryLock();

bool tryLock(Duration timeout);

bool tryLock(Duration timeout);

}

Constructors

this this(): Initializes a read/write mutex reader proxy object.

Members

Functions

lock void lock(): Acquires a read lock on the enclosing mutex.
tryLock bool tryLock(): Attempts to acquire a read lock on the enclosing mutex. If one can be obtained without blocking, the lock is acquired and true is returned. If not, the lock is not acquired and false is returned.
tryLock bool tryLock(Duration timeout): Attempts to acquire a read lock on the enclosing mutex. If one can be obtained without blocking, the lock is acquired and true is returned. If not, the function blocks until either the lock can be obtained or the time elapsed exceeds timeout, returning true if the lock was acquired and false if the function timed out.
tryLock bool tryLock(): Attempts to acquire a read lock on the enclosing mutex. If one can be obtained without blocking, the lock is acquired and true is returned. If not, the lock is not acquired and false is returned.
tryLock bool tryLock(Duration timeout): Attempts to acquire a read lock on the enclosing mutex. If one can be obtained without blocking, the lock is acquired and true is returned. If not, the function blocks until either the lock can be obtained or the time elapsed exceeds timeout, returning true if the lock was acquired and false if the function timed out.
unlock void unlock(): Releases a read lock on the enclosing mutex.

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Source

See Implementation

core sync rwmutex ReadWriteMutex classes

constructors

this

enums

Policy

properties