// <copyright file="CommandResponseExtensions.cs" company="Selenium Committers">
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//
//   http://www.apache.org/licenses/LICENSE-2.0
//
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namespace OpenQA.Selenium.DevTools;

/// <summary>
/// Provides extension methods for command responses.
/// </summary>
public static class ICommandResponseExtensions
{
    /// <summary>
    /// Returns the strongly-typed response for an object implementing the <see cref="ICommandResponse"/> interface.
    /// </summary>
    /// <typeparam name="TCommandResponse">The concrete implementation type of command response expected.</typeparam>
    /// <param name="response">The <see cref="ICommandResponse"/> object to convert to the implementation type</param>
    /// <returns>The concrete implementation of the command response, or <see langword="null"/> if <paramref name="response"/> is not the right type.</returns>
    public static TCommandResponse? GetResponse<TCommandResponse>(this ICommandResponse response)
        where TCommandResponse : class, ICommandResponse
    {
        return response as TCommandResponse;
    }
}