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30 lines
1.3 KiB
Markdown
30 lines
1.3 KiB
Markdown
# PingPong
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This example project demonstrates how to set up a basic Overwatch application in Rust.
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### Behaviour
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This project demonstrates a simple communication pattern between two services.
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1. Every second, the `Ping` service sends a message to the `Pong` service.
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2. The `Pong` service receives the message and prints it to the console. Afterwards, it sends a message back to the
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`Ping` service.
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3. The `Ping` service receives the message and prints it to the console.
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- After each received `Pong` message, a counter is incremented and saved into a file from which it can be restored
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when the application is restarted.
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### Features
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- **Services**: Shows how to define and register services within an Overwatch application.
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- **Messages**: Demonstrates communication between services using the relay.
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- **Settings**: Shows how to define and access settings within an Overwatch application.
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- **States**: Demonstrates how to use the state to store data within an Overwatch application.
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- **StateOperators**: Shows how to use the state operator to interact with the state.
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- In this example, in combination with **State**, it shows how to save and load data from the state.
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### About
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This project serves as a barebones template to get started with the Overwatch library.
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It provides the foundational structure for creating more complex applications.
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