diff --git a/README.md b/README.md
index f921241..a092345 100644
--- a/README.md
+++ b/README.md
@@ -90,6 +90,36 @@ using (ArchiveFile archiveFile = new ArchiveFile(@"Archive.ARJ"))
 
 ```
 
+#### Alternative multi-extraction pattern:
+```cs
+using (ArchiveFile archiveFile = new ArchiveFile(@"Archive.ARJ"))
+{
+    byte[] backingArray = null;
+    MemoryStream outStr = null;
+    Entry entry = null;
+    Stream before(Entry _entry)
+    {
+        if (_entry.IsFolder || _entry.Size < 1)
+            return null;
+        entry = _entry;
+        backingArray = new byte[_entry.Size];
+        outStr = new MemoryStream(backingArray);
+        return outStr;
+    }
+    void after(OperationResult opRes)
+    {
+        if (opRes == OperationResult.kOK)
+        {
+            // do whatever with Entry and extracted data
+        }
+        outStr.Dispose();
+        backingArray = null;
+    }
+    archiveFile.Extract(before, after);
+}
+
+```
+
 #### Guess archive format from files without extensions
 ```cs
 using (ArchiveFile archiveFile = new ArchiveFile(@"c:\random-archive"))
diff --git a/SevenZipExtractor/ArchiveFile.cs b/SevenZipExtractor/ArchiveFile.cs
index af4b47f..79dd92a 100644
--- a/SevenZipExtractor/ArchiveFile.cs
+++ b/SevenZipExtractor/ArchiveFile.cs
@@ -3,6 +3,7 @@
 using System.IO;
 using System.Linq;
 using System.Runtime.InteropServices;
+using static SevenZipExtractor.ArchiveStreamsCallbackEx;
 
 namespace SevenZipExtractor
 {
@@ -95,6 +96,63 @@ public void Extract(string outputFolder, bool overwrite = false)
             });
         }
 
+        public void Extract(Func<Entry, Stream> getOutputStream)
+        {
+            IList<Stream> fileStreams = new List<Stream>();
+
+            try
+            {
+                foreach (Entry entry in Entries)
+                {
+                    var outputStream = getOutputStream(entry);
+
+                    if (outputStream == null)
+                    {
+                        fileStreams.Add(null);
+                        continue;
+                    }
+                    if (entry.IsFolder)
+                    {
+                        fileStreams.Add(null);
+                        continue;
+                    }
+                    fileStreams.Add(outputStream);
+                }
+
+                archive.Extract(null, 0xFFFFFFFF, 0, new ArchiveStreamsCallback(fileStreams));
+            }
+            finally
+            {
+            }
+        }
+
+        public void Extract(Func<Entry, Stream> before, Action<OperationResult> after)
+        {
+            IList<Operation> operations = new List<Operation>();
+            try
+            {
+                foreach (Entry entry in Entries)
+                {
+                    var op = new Operation()
+                    {
+                        Entry = entry,
+                        Before = before,
+                        After = after
+                    };
+                    if (entry.IsFolder)
+                    {
+                        operations.Add(null);
+                        continue;
+                    }
+                    operations.Add(op);
+                }
+                archive.Extract(null, 0xFFFFFFFF, 0, new ArchiveStreamsCallbackEx(operations));
+            }
+            finally
+            {
+            }
+        }
+
         public void Extract(Func<Entry, string> getOutputPath) 
         {
             IList<Stream> fileStreams = new List<Stream>();
diff --git a/SevenZipExtractor/ArchiveStreamsCallbackEx.cs b/SevenZipExtractor/ArchiveStreamsCallbackEx.cs
new file mode 100644
index 0000000..1efa864
--- /dev/null
+++ b/SevenZipExtractor/ArchiveStreamsCallbackEx.cs
@@ -0,0 +1,77 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+
+namespace SevenZipExtractor
+{
+    internal class ArchiveStreamsCallbackEx : IArchiveExtractCallback
+    {
+        private readonly IList<Operation> operations;
+
+        public class Operation
+        {
+            public Entry Entry { get; set; }
+            public Func<Entry, Stream> Before { get; set; }
+            public Action<OperationResult> After { get; set; }
+        }
+
+        public ArchiveStreamsCallbackEx(IList<Operation> operations)
+        {
+            this.operations = operations;
+        }
+
+        public void SetTotal(ulong total)
+        {
+        }
+
+        public void SetCompleted(ref ulong completeValue)
+        {
+        }
+
+        public int GetStream(uint index, out ISequentialOutStream outStream, AskMode askExtractMode)
+        {
+            if (askExtractMode != AskMode.kExtract)
+            {
+                outStream = null;
+                return 0;
+            }
+
+            if (operations == null)
+            {
+                outStream = null;
+                return 0;
+            }
+
+            Operation op = operations[(int)index];
+            if (op == null)
+            {
+                outStream = null;
+                return 0;
+            }
+            var stream = op.Before(op.Entry);
+            if (stream == null)
+            {
+                outStream = null;
+                return 0;
+            }
+
+            currentOperation = op;
+
+            outStream = new OutStreamWrapper(stream);
+
+            return 0;
+        }
+
+        public void PrepareOperation(AskMode askExtractMode)
+        {
+        }
+
+        private Operation currentOperation;
+
+        public void SetOperationResult(OperationResult resultEOperationResult)
+        {
+            currentOperation?.After(resultEOperationResult);
+            currentOperation = null;
+        }
+    }
+}
\ No newline at end of file
diff --git a/SevenZipExtractor/SevenZipExtractor.csproj b/SevenZipExtractor/SevenZipExtractor.csproj
index 0bec929..4466546 100644
--- a/SevenZipExtractor/SevenZipExtractor.csproj
+++ b/SevenZipExtractor/SevenZipExtractor.csproj
@@ -41,6 +41,7 @@
   </ItemGroup>
   <ItemGroup>
     <Compile Include="ArchiveFileCallback.cs" />
+    <Compile Include="ArchiveStreamsCallbackEx.cs" />
     <Compile Include="ArchiveStreamsCallback.cs" />
     <Compile Include="ArchiveStreamCallback.cs" />
     <Compile Include="Entry.cs" />
diff --git a/SevenZipExtractor/SevenZipInterface.cs b/SevenZipExtractor/SevenZipInterface.cs
index 4237804..7526c6b 100644
--- a/SevenZipExtractor/SevenZipInterface.cs
+++ b/SevenZipExtractor/SevenZipInterface.cs
@@ -143,7 +143,7 @@ internal enum AskMode : int
         kSkip
     }
 
-    internal enum OperationResult : int
+    public enum OperationResult : int
     {
         kOK = 0,
         kUnSupportedMethod,