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Posted to commits@flink.apache.org by se...@apache.org on 2016/09/23 12:01:25 UTC
[5/5] flink git commit: [FLINK-4666] [core] Declare constants as
final in ParameterTool
[FLINK-4666] [core] Declare constants as final in ParameterTool
This closes #2538
Project: http://git-wip-us.apache.org/repos/asf/flink/repo
Commit: http://git-wip-us.apache.org/repos/asf/flink/commit/568845a3
Tree: http://git-wip-us.apache.org/repos/asf/flink/tree/568845a3
Diff: http://git-wip-us.apache.org/repos/asf/flink/diff/568845a3
Branch: refs/heads/master
Commit: 568845a3cfea1f6fe71a99f1f546cbd4d947fb33
Parents: 37c9512
Author: Alexander Pivovarov <ap...@gmail.com>
Authored: Thu Sep 22 22:54:29 2016 -0700
Committer: Stephan Ewen <se...@apache.org>
Committed: Fri Sep 23 12:34:42 2016 +0200
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.../main/java/org/apache/flink/api/java/utils/ParameterTool.java | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
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http://git-wip-us.apache.org/repos/asf/flink/blob/568845a3/flink-java/src/main/java/org/apache/flink/api/java/utils/ParameterTool.java
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diff --git a/flink-java/src/main/java/org/apache/flink/api/java/utils/ParameterTool.java b/flink-java/src/main/java/org/apache/flink/api/java/utils/ParameterTool.java
index 1c03c08..8f504e4 100644
--- a/flink-java/src/main/java/org/apache/flink/api/java/utils/ParameterTool.java
+++ b/flink-java/src/main/java/org/apache/flink/api/java/utils/ParameterTool.java
@@ -45,8 +45,8 @@ import java.util.Properties;
public class ParameterTool extends ExecutionConfig.GlobalJobParameters implements Serializable, Cloneable {
private static final long serialVersionUID = 1L;
- protected static String NO_VALUE_KEY = "__NO_VALUE_KEY";
- protected static String DEFAULT_UNDEFINED = "<undefined>";
+ protected static final String NO_VALUE_KEY = "__NO_VALUE_KEY";
+ protected static final String DEFAULT_UNDEFINED = "<undefined>";
// ------------------ Constructors ------------------------