Kotlin ClassesLesson 23Free preview

Kotlin Class Functions

This lesson is part of Kotlin · All levels

Summary

This lesson discusses member functions within Kotlin class. Members define the action or ability that an object can perform. Developers will learn the use of 'this' reference, method naming, and extension functions.

Key points

A function defined within a class is called a member function
The keyword 'this' refers to the current instance of an object
Extension functions allow the addition of new methods to an existing class without having to change the original code
Infix functions allow method designation without point and curve marks

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