From 8122cb54b90c701a2e1ebd3f59919fa1a6ed4579 Mon Sep 17 00:00:00 2001
From: =?utf8?q?J=C3=A9r=C3=B4me=20Benoit?= <jerome.benoit@piment-noir.org>
Date: Thu, 8 Feb 2018 13:14:55 +0100
Subject: [PATCH] Add some javadoc comments.
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Signed-off-by: Jérôme Benoit <jerome.benoit@piment-noir.org>
---
 Piles/Pile.java | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/Piles/Pile.java b/Piles/Pile.java
index 5654324..1c808c2 100644
--- a/Piles/Pile.java
+++ b/Piles/Pile.java
@@ -8,32 +8,32 @@ public class Pile {
     private int stack_head_index;
 
     /**
-     * [setSize description]
-     * @param int size [description]
+     * set the size of the internal array
+     * @param int size the size of the array
      */
     private void setSize(int size) {
         array_size = size;
     }
 
     /**
-     * [getSize description]
-     * @return [description]
+     * get the size of the internal array
+     * @return the integer size of the internal array
      */
     private int getSize() {
         return array_size;
     }
 
     /**
-     * [setHeadIndex description]
-     * @param int index [description]
+     * set the stack head index
+     * @param int index the stack head index
      */
     private void setHeadIndex(int index) {
         stack_head_index = index;
     }
 
     /**
-     * [getHeadIndex description]
-     * @return [description]
+     * get the stack head current index
+     * @return the integer stack head index
      */
     private int getHeadIndex() {
         return stack_head_index;
-- 
2.34.1