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How to create a custom generic class in C#? Provide an example.

Revati S Misra18503-Nov-2023

How to create a custom generic class in C#? Provide an example.

c#c# generics generic class 
Updated on 05-Nov-2023
Revati S Misra

Revati S Misra

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Aryan Kumar

Aryan Kumar

05-Nov-2023

Creating a custom generic class in C# is a powerful way to design reusable and type-safe components. Here's a step-by-step guide along with an example:

Step 1: Define a generic class by specifying a type parameter.

public class CustomGenericClass<T>
{
    private T data;

    public CustomGenericClass(T value)
    {
        data = value;
    }

    public T GetData()
    {
        return data;
    }

    public void SetData(T value)
    {
        data = value;
    }
}

In the example above, we define the CustomGenericClass with a type parameter T. This class can work with any data type specified when creating instances.

Step 2: Use the custom generic class.

class Program
{
    static void Main()
    {
        // Create an instance of the generic class with int data type.
        Custom

In this code, we create instances of CustomGenericClass with both int and string data types. The generic class can be used with different data types, and it provides methods to get and set the data of the specified type.

This example demonstrates how to create a custom generic class in C# and how to use it with different data types. It allows you to write flexible and type-safe code that can be reused for various scenarios.

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