H (Hybrid) Language - v0.03, by Dr. Herong Yang
Dot (.) Expression to Access Object Members
This section describes the concept of using dot (.) expressions to access object property and method members.
Another concept of Object-Oriented programming is that dot (.) expressions are used to access object property and method members.
Examples of access object properties and methods:
$class list:{
$instance x: {
length = 0;
$method x.sort(): {...}
}
}
guestList = list();
# access object method
guestList.sort();
# access object property
write(guestList.length);
Table of Contents
What Is Object-Oriented Programming
Objects Are Created from Classes
Literal Is Special Form of Object Creation
►Dot (.) Expression to Access Object Members
Update Object with Object Methods
Inheritance - Object Attachments