1 files changed, 42 insertions, 0 deletions
diff --git a/src/main/java/org/openslx/filetransfer/LocalChunkSource.java b/src/main/java/org/openslx/filetransfer/LocalChunkSource.java
new file mode 100644
index 0000000..c6f5fc3
--- /dev/null
+++ b/src/main/java/org/openslx/filetransfer/LocalChunkSource.java
@@ -0,0 +1,42 @@
+package org.openslx.filetransfer;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public interface LocalChunkSource
+{
+
+	public static class ChunkSource
+	{
+		public final List<SourceFile> sourceCandidates;
+		public final byte[] sha1sum;
+
+		public ChunkSource( byte[] sha1sum )
+		{
+			this.sha1sum = sha1sum;
+			this.sourceCandidates = new ArrayList<>();
+		}
+
+		public void addFile( String file, long offset, int size )
+		{
+			this.sourceCandidates.add( new SourceFile( file, offset, size ) );
+		}
+	}
+
+	public List<ChunkSource> getCloneSources( List<byte[]> sums );
+
+	public static class SourceFile
+	{
+		public final String fileName;
+		public final long offset;
+		public final int chunkSize;
+
+		public SourceFile( String file, long offset, int size )
+		{
+			this.fileName = file;
+			this.offset = offset;
+			this.chunkSize = size;
+		}
+	}
+
+}