From 27955d04989bf819c60632999ceaef4e985da6f7 Mon Sep 17 00:00:00 2001
From: "Benjamin J. Culkin" <bjculkin@mix.wvu.edu>
Date: Tue, 17 Jul 2018 18:22:09 -0300
Subject: Update tape interface

This adds a seekTo method, among other things
---
 base/src/main/java/bjc/utils/esodata/DoubleTape.java | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'base/src/main/java/bjc/utils/esodata/DoubleTape.java')

diff --git a/base/src/main/java/bjc/utils/esodata/DoubleTape.java b/base/src/main/java/bjc/utils/esodata/DoubleTape.java
index 520ab5e..e32045e 100644
--- a/base/src/main/java/bjc/utils/esodata/DoubleTape.java
+++ b/base/src/main/java/bjc/utils/esodata/DoubleTape.java
@@ -134,6 +134,10 @@ public class DoubleTape<T> implements Tape<T>, DoubleSided {
 		return succ;
 	}
 
+	public boolean seekTo(int tgtPos) {
+		return front.seekTo(tgtPos);
+	}
+
 	@Override
 	public void flip() {
 		final Tape<T> tmp = front;
-- 
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