From ffc45e50fb681da39786218ad4dd780a0e4fc30e Mon Sep 17 00:00:00 2001
From: Carlos Lopez-Camey <c.lopez@kmels.net>
Date: Wed, 27 Jan 2016 21:08:18 -0600
Subject: [PATCH] Add type parameter to XChartPanel
---
xchart/src/main/java/org/knowm/xchart/XChartPanel.java | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/xchart/src/main/java/org/knowm/xchart/XChartPanel.java b/xchart/src/main/java/org/knowm/xchart/XChartPanel.java
index 34434c22..87f3d3ab 100644
--- a/xchart/src/main/java/org/knowm/xchart/XChartPanel.java
+++ b/xchart/src/main/java/org/knowm/xchart/XChartPanel.java
@@ -52,9 +52,9 @@ import org.knowm.xchart.internal.chartpart.Chart;
*
* @author timmolter
*/
-public class XChartPanel extends JPanel {
+public class XChartPanel<T extends Chart> extends JPanel {
- private final Chart chart;
+ private final T chart;
private final Dimension preferredSize;
private String saveAsString = "Save As...";
@@ -63,7 +63,7 @@ public class XChartPanel extends JPanel {
*
* @param chart
*/
- public XChartPanel(final Chart chart) {
+ public XChartPanel(final T chart) {
this.chart = chart;
preferredSize = new Dimension(chart.getWidth(), chart.getHeight());
@@ -97,7 +97,7 @@ public class XChartPanel extends JPanel {
g2d.dispose();
}
- public Chart getChart() {
+ public T getChart() {
return this.chart;
}
--
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