1 files changed, 11 insertions, 0 deletions
diff --git a/bundle-plugin/src/main/java/com/yahoo/container/plugin/util/ThrowingFunction.java b/bundle-plugin/src/main/java/com/yahoo/container/plugin/util/ThrowingFunction.java
new file mode 100644
index 00000000000..9ca64aabd73
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+++ b/bundle-plugin/src/main/java/com/yahoo/container/plugin/util/ThrowingFunction.java
@@ -0,0 +1,11 @@
+// Copyright 2018 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
+package com.yahoo.container.plugin.util;
+
+/* Equivalent to java.util.function.Function, but allows throwing of Exceptions */
+
+/**
+ * @author ollivir
+ */
+public interface ThrowingFunction<T, U> {
+    U apply(T input) throws Exception;
+}