1 files changed, 9 insertions, 0 deletions
diff --git a/src/main/java/org/zwobble/mammoth/internal/util/InputStreamSupplier.java b/src/main/java/org/zwobble/mammoth/internal/util/InputStreamSupplier.java
new file mode 100644
index 0000000..012b0d3
--- /dev/null
+++ b/src/main/java/org/zwobble/mammoth/internal/util/InputStreamSupplier.java
@@ -0,0 +1,9 @@
+package org.zwobble.mammoth.internal.util;
+
+import java.io.IOException;
+import java.io.InputStream;
+
+@FunctionalInterface
+public interface InputStreamSupplier {
+    InputStream open() throws IOException;
+}