From 40966c52500533ad6c152adeed58fb34174114bd Mon Sep 17 00:00:00 2001
From: Victor <melnikukr@mail.ru>
Date: Wed, 15 Apr 2015 23:30:44 +0300
Subject: [PATCH] =?UTF-8?q?=D0=94=D0=BE=D0=B1=D0=B0=D0=B2=D0=BB=D0=B5?=
 =?UTF-8?q?=D0=BD=20=D0=B8=D0=BD=D1=82=D0=B5=D1=80=D1=84=D0=B5=D0=B9=D1=81?=
 =?UTF-8?q?=20Expression?=
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---
 src/com/annimon/everlastingsummer/ast/Expression.java | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 src/com/annimon/everlastingsummer/ast/Expression.java

diff --git a/src/com/annimon/everlastingsummer/ast/Expression.java b/src/com/annimon/everlastingsummer/ast/Expression.java
new file mode 100644
index 0000000..043b030
--- /dev/null
+++ b/src/com/annimon/everlastingsummer/ast/Expression.java
@@ -0,0 +1,9 @@
+package com.annimon.everlastingsummer.ast;
+
+/**
+ * @author aNNiMON
+ */
+public interface Expression {
+    
+    double eval();
+}