---
title: "Discussion on \"One Snackbar, Three Streams: Choosing Between StateFlow, SharedFlow, and Channel\" | Hashnode"
description: "Discussion on \"One Snackbar, Three Streams: Choosing Between StateFlow, SharedFlow, and Channel\". Why your snackbar fires twice after rotation, and how to choose the right stream for UI state, one-shot events, event buses, and queues."
url: "https://hashnode.com/posts/one-snackbar-three-streams-choosing-between-stateflow-sharedflow-and-channel/6af4a6ede4032a425a9a4c29"
---

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# [One Snackbar, Three Streams: Choosing Between StateFlow, SharedFlow, and Channel](https://android-expert.hashnode.dev/one-snackbar-three-streams-choosing-between-stateflow-sharedflow-and-channel?utm_source=hashnode&utm_medium=feed)

Why your snackbar fires twice after rotation, and how to choose the right stream for UI state, one-shot events, event buses, and queues.

3d ago · 16 min read · android-expert.hashnode.dev  
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Android Engineer & Kotlin Advocate. 🚀 Deep dives into Jetpack Compose, Coroutines, and Clean Architecture. Turning complex code into scalable solutions. 🛠️✨

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