covariant interface: IDeepCloneable<out T>

8 years ago · 329b4f72e8
1 changed files with 2 additions and 2 deletions
--- a/src/ImageSharp/IDeepCloneable.cs
+++ b/src/ImageSharp/IDeepCloneable.cs
@ -7,8 +7,8 @@ namespace SixLabors.ImageSharp
    /// A generic interface for a deeply cloneable type.
    /// </summary>
    /// <typeparam name="T">The type of object to clone.</typeparam>
-    public interface IDeepCloneable<T>
-        where T : class, IDeepCloneable<T>
+    public interface IDeepCloneable<out T>
+        where T : class
    {
        /// <summary>
        /// Creates a new <typeparamref name="T"/> that is a deep copy of the current instance.