Java / Object, Class and Package
What are the Object class methods?
protected Object clone() throws CloneNotSupportedException
Creates and returns a copy of this object.
public boolean equals(Object obj)
Indicates whether some other object is "equal to" this one.
protected void finalize() throws Throwable
Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
public final Class getClass()
Returns the runtime class of an object.
public int hashCode()
Returns a hash code value for the object.
public String toString()
Returns a string representation of the object.The notify, notifyAll, and wait methods of Object all play a part in synchronizing the activities of independently running threads in a program. There are 5 of these methods:
public final void notify() public final void notifyAll() public final void wait() public final void wait(long timeout) public final void wait(long timeout, int nanos)
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