You can create an object in three different ways: Using object literal. By creating instance of Object directly. By using constructor function.
Read moreWhat is new object in JavaScript?
A new object is created, inheriting from Foo. prototype . The constructor function Foo is called with the specified arguments, and with this bound to the newly created object. new Foo is equivalent to new Foo() , i.e. if no argument list is specified, Foo is called without arguments.
Read moreWhat is new object in JavaScript?
A new object is created, inheriting from Foo. prototype . The constructor function Foo is called with the specified arguments, and with this bound to the newly created object. new Foo is equivalent to new Foo() , i.e. if no argument list is specified, Foo is called without arguments.
Read moreWhat are methods in object class?
Methods of Object class MethodDescriptionpublic int hashCode()returns the hashcode number for this object.public boolean equals(Object obj)compares the given object to this object.protected Object clone() throws CloneNotSupportedExceptioncreates and returns the exact copy (clone) of this object.Java Object Class – Javatpoint www.javatpoint.com › object-class
Read moreWhat are the three methods of object class?
protected native Object clone() throws CloneNotSupportedException . public boolean equals(Object obj) protected void finalize() throws Throwable .
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