From 22cb7d7cbcacbfe3a7d3a2d454e6b8cf49ae989c Mon Sep 17 00:00:00 2001
From: Graham Northup <grissess@nexusg.org>
Date: Fri, 13 Oct 2017 12:54:04 -0400
Subject: Added LUTs and ControlRate; improved parser

---
 src/synth/rel.rs | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'src/synth/rel.rs')

diff --git a/src/synth/rel.rs b/src/synth/rel.rs
index e3c4216..d2fbb70 100644
--- a/src/synth/rel.rs
+++ b/src/synth/rel.rs
@@ -11,6 +11,19 @@ pub enum RelOp {
     Less,
 }
 
+impl RelOp {
+    pub fn to_param_string(&self) -> &'static str {
+        match *self {
+            RelOp::Greater => ">",
+            RelOp::GreaterEqual => ">=",
+            RelOp::Equal => "==",
+            RelOp::NotEqual => "!=",
+            RelOp::LessEqual => "<=",
+            RelOp::Less => "<",
+        }
+    }
+}
+
 /* TODO
 impl<T: PartialEq<isize>> From<T> for RelOp {
     fn from(i: T) -> RelOp {
-- 
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