The State pattern allows an object to alter its behavior when its internal state changes. It encapsulates each state as a separate class, avoiding large conditional statements and promoting the Open/Closed Principle.

This C# example models a simple traffic light. Each color (Red, Yellow, Green) is a separate state …

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The State pattern allows an object to alter its behavior when its internal state changes. It encapsulates each state as a separate class, promoting single-responsibility and open/closed principles. Instead of using conditional logic based on a state variable, the current state object handles the specific requests.

This …

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The State pattern allows an object to alter its behavior when its internal state changes. Instead of using conditional logic to handle different states, the pattern creates separate state classes to encapsulate each state’s behavior. This promotes the Single Responsibility Principle and makes the code more …

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The State pattern allows an object to alter its behavior when its internal state changes. This avoids using complex conditional logic (if/else or switch/case) by encapsulating each state as a separate class. The context object holds a reference to a current state object and delegates behavior to it. This example …

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The State pattern allows an object to alter its behavior when its internal state changes. It encapsulates each state into separate classes, making the code more organized and easier to maintain. Instead of a complex series of if/else or switch statements to handle different states, the object delegates the behavior to …

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