Attribute to contain a string value

StringValueAttribute.cs

/// <summary>
/// This attribute allows to attach to any
/// class, method, property or enumerator member
/// a string value.
/// </summary>
public class StringValueAttribute : Attribute
{
    /// <summary>
    /// Returns the attached string value.
    /// </summary>
    public string Value { get; private set; }

    /// <summary>
    /// Creates a new instance of the <see cref="StringValueAttribute">
    /// with the specified value.
    /// </summary>
    /// <param name="value">The value you want to attach to.</param>
    public StringValueAttribute(string value)
    {
        Value = value;
    }
}