Friday Quiz
It's not Friday here yet, but it's close. It may be Friday where you are already. So here is this week's Friday quiz:
Without peeking at any books, online documents, IDE quick helps, or javap, write down all the public methods of java.lang.Object.
Now explain what each method is for.
Re: Friday Quiz
toString():String - String that represents the object
hashCode():int - hash of the objects attributes
equals(Object o):boolean - determines if two objects are alike(different from ==)
clone():Object - creates a copy of the object -> See Dolly :)
getClass():Class - returns the class that the object is a representation of
hashCode():int - hash of the objects attributes
equals(Object o):boolean - determines if two objects are alike(different from ==)
clone():Object - creates a copy of the object -> See Dolly :)
getClass():Class - returns the class that the object is a representation of