namespace Microsoft.FSharp.Core
{
    [AbstractClass]
    [CompilationMapping(SourceConstructFlags.ObjectType)]
    public abstract class FSharpFunc<T, TResult>
    {
        [DebuggerStepThrough]
        public static V InvokeFast<V>(FSharpFunc<T, FSharpFunc<TResult, V>> func, T arg1, TResult arg2);
    }
}