Address PR feedback

diff --git a/src/System.Private.CoreLib/shared/System/Runtime/CompilerServices/AsyncIteratorStateMachineAttribute.cs b/src/System.Private.CoreLib/shared/System/Runtime/CompilerServices/AsyncIteratorStateMachineAttribute.cs
index c93156b..4891955 100644 (file)
--- a/src/System.Private.CoreLib/shared/System/Runtime/CompilerServices/AsyncIteratorStateMachineAttribute.cs
+++ b/src/System.Private.CoreLib/shared/System/Runtime/CompilerServices/AsyncIteratorStateMachineAttribute.cs
@@ -4,9 +4,12 @@
 
 namespace System.Runtime.CompilerServices
 {
+    /// <summary>Indicates whether a method is an asynchronous iterator.</summary>
     [AttributeUsage(AttributeTargets.Method, Inherited = false, AllowMultiple = false)]
     public sealed class AsyncIteratorStateMachineAttribute : StateMachineAttribute
     {
+        /// <summary>Initializes a new instance of the <see cref="AsyncIteratorStateMachineAttribute"/> class.</summary>
+        /// <param name="stateMachineType">The type object for the underlying state machine type that's used to implement a state machine method.</param>
         public AsyncIteratorStateMachineAttribute(Type stateMachineType)
             : base(stateMachineType)
         {