The Java.util.concurrent.atomic.AtomicBoolean.getAndSet() is an inbuilt method in java that sets the given value to the value passed in the parameter and returns the value before updation which is of data-type boolean.
public final boolean getAndSet(boolean val)
Parameters: The function accepts a single mandatory parameter val which specifies the value to be updated.
Return Value: The function returns the value before update operation is performed to the previous value.
Below programs illustrate the above method:
Previous value: false Current value: true
Previous value: true Current value: false
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