Pure JavaScript

Lock.unlock()

NES3+Syntax

							lock.unlock()

Description

The unlock() method of the Lock object unlocks the code you have locked. This method returns true if the unlocking was successful and false if otherwise.

Example

Listing 8.97 assumes there is a project object with a counter property, num. Because you only want to increment the counter with each new user request, it must be locked. Once the counter has been incremented, the project is unlocked.

Listing 8.97 Using the unlock() Method to Unlock Your Code

<SERVER> // Create a new Lock object under the project object var project.myLock = new Lock(); // Verify the lock if(!project.myLock.isValid()){ write('There has been an error constructing your lock'); }else{ // Lock the code and increment ...