"this" Keyword in OOP
Deep Patel
Posted on June 15, 2024
This is a submission for DEV Computer Science Challenge v24.06.12: One Byte Explainer.
Explainer
In a bakery, each baker has their own recipe book. When a baker says "this recipe," they mean a recipe from their own book. Similarly, in programming, this
refers to the current object's properties and methods, like a baker's personal recipes.
Additional Context
In simple terms, think of this
as a way for an object to say "me" or "myself" to refer to its own data and functions.
The
this
keyword in object-oriented programming refers to current instance of class.In a method, using
this
can help distinguish between class attributes and parameters with the same name.It can also be used to pass the current object as a parameter to other methods or constructors.
Posted on June 15, 2024
Join Our Newsletter. No Spam, Only the good stuff.
Sign up to receive the latest update from our blog.