Problem Statement
What is the main difference between StateFlow and SharedFlow?
Explanation
StateFlow is a hot Flow that always has a current value accessible via value property, replays the most recent value to new collectors immediately, and automatically handles state management with conflation. It's perfect for representing UI state that always has a current value.
SharedFlow is more flexible, allowing configuration of replay count, buffer capacity, and emission strategies, and it doesn't require an initial value. Use SharedFlow for events or when you need more control over behavior.
StateFlow is essentially SharedFlow configured for state management, using replay of 1 and conflation, making it simpler for the common use case of holding and observing mutable state. Choose StateFlow for state, SharedFlow for events or custom streaming requirements.
