What are the main uses of this keyword in Java?
There are the following uses of this keyword.
- this can be used to refer to the current class instance variable.
- this can be used to invoke current class method (implicitly)
- this() can be used to invoke the current class constructor.
- this can be passed as an argument in the method call.
- this can be passed as an argument in the constructor call.
- this can be used to return the current class instance from the method.