1 files changed, 0 insertions, 19 deletions
diff --git a/crypto/src/util/collections/ISet.cs b/crypto/src/util/collections/ISet.cs
deleted file mode 100644
index 1f8edba40..000000000
--- a/crypto/src/util/collections/ISet.cs
+++ /dev/null
@@ -1,19 +0,0 @@
-using System;
-using System.Collections;
-
-namespace Org.BouncyCastle.Utilities.Collections
-{
-	public interface ISet
-		: ICollection
-	{
-		void Add(object o);
-		void AddAll(IEnumerable e);
-		void Clear();
-		bool Contains(object o);
-		bool IsEmpty { get; }
-		bool IsFixedSize { get; }
-		bool IsReadOnly { get; }
-		void Remove(object o);
-		void RemoveAll(IEnumerable e);
-	}
-}