1 files changed, 9 insertions, 0 deletions
diff --git a/src/main/java/com/keuin/kbackupfabric/util/cow/FileCopier.java b/src/main/java/com/keuin/kbackupfabric/util/cow/FileCopier.java
new file mode 100644
index 0000000..eb21af7
--- /dev/null
+++ b/src/main/java/com/keuin/kbackupfabric/util/cow/FileCopier.java
@@ -0,0 +1,9 @@
+package com.keuin.kbackupfabric.util.cow;
+
+import java.io.IOException;
+
+public interface FileCopier {
+    void copy(String dst, String src) throws IOException;
+
+    boolean isCow();
+}