RxJava lets us think data as a stream. Each Rx Chain does three major work (Creates the stream,
Manipulates it through multiple operators and Terminates the stream ones consumed). One of the most powerful thing about RxJava is its operators. We use them heavily without even knowing what these operators actually do under the hood. In this video, we will explore all these operators and understand them better.

For Example, we will go through the internal workings of simple operators like filter { ... } and map { ... }
to more complex operators like flatMap { ... } etc.

We will see how Observables are created internally and how the created Observable are passed to one operator and gets assembled with a new Observable and passed into another operator downstream.

We will also see how operator fusion plays a very good role in the Rx chain.