From 2cf90ad3e06f62df7acd5e6a40d2a251ebe5b45a Mon Sep 17 00:00:00 2001
From: Vojtech Moravec <vojtech.moravec.st@vsb.cz>
Date: Fri, 25 Sep 2020 09:09:05 +0200
Subject: [PATCH] Make CompressionOptions cloneable.
---
.../compression/CompressionOptions.java | 20 ++++++++++++++++++-
1 file changed, 19 insertions(+), 1 deletion(-)
diff --git a/src/main/java/azgracompress/compression/CompressionOptions.java b/src/main/java/azgracompress/compression/CompressionOptions.java
index 407cb6e..a28afee 100644
--- a/src/main/java/azgracompress/compression/CompressionOptions.java
+++ b/src/main/java/azgracompress/compression/CompressionOptions.java
@@ -8,7 +8,7 @@ import azgracompress.io.InputData;
/**
* Options for the compressor/decompressor.
*/
-public class CompressionOptions {
+public class CompressionOptions implements Cloneable {
public enum CodebookType {
Individual,
@@ -73,6 +73,23 @@ public class CompressionOptions {
codebookType = CodebookType.Global;
}
+ @Override
+ protected Object clone() throws CloneNotSupportedException {
+ return super.clone();
+ }
+
+ /**
+ * Create clone of this object.
+ *
+ * @return Cloned object.
+ */
+ public CompressionOptions createClone() {
+ try {
+ return (CompressionOptions) clone();
+ } catch (final CloneNotSupportedException e) {
+ return null;
+ }
+ }
public void setVerbose(final boolean verbose) {
this.verbose = verbose;
@@ -151,4 +168,5 @@ public class CompressionOptions {
public boolean isConsoleApplication() {
return false;
}
+
}
--
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