1 files changed, 28 insertions, 0 deletions
diff --git a/src/main/java/net/sf/antcontrib/math/Evaluateable.java b/src/main/java/net/sf/antcontrib/math/Evaluateable.java
new file mode 100644
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--- /dev/null
+++ b/src/main/java/net/sf/antcontrib/math/Evaluateable.java
@@ -0,0 +1,28 @@
+/*
+ * Copyright (c) 2001-2004 Ant-Contrib project.  All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package net.sf.antcontrib.math;
+
+/**
+ * An object which can evaluate to a numeric value.
+ *
+ * @author		inger
+ */
+
+
+public interface Evaluateable
+{
+    Number evaluate();
+}