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Posted to dev@tomcat.apache.org by ma...@apache.org on 2016/04/27 13:00:08 UTC
svn commit: r1741221 -
/tomcat/trunk/java/org/apache/el/lang/FunctionMapperImpl.java
Author: markt
Date: Wed Apr 27 11:00:08 2016
New Revision: 1741221
URL: http://svn.apache.org/viewvc?rev=1741221&view=rev
Log:
Review of Map / ConcurrentMap / ConcurrentHashMap
Declare that functions must be thread-safe
Modified:
tomcat/trunk/java/org/apache/el/lang/FunctionMapperImpl.java
Modified: tomcat/trunk/java/org/apache/el/lang/FunctionMapperImpl.java
URL: http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/el/lang/FunctionMapperImpl.java?rev=1741221&r1=1741220&r2=1741221&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/el/lang/FunctionMapperImpl.java (original)
+++ tomcat/trunk/java/org/apache/el/lang/FunctionMapperImpl.java Wed Apr 27 11:00:08 2016
@@ -21,8 +21,8 @@ import java.io.IOException;
import java.io.ObjectInput;
import java.io.ObjectOutput;
import java.lang.reflect.Method;
-import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.ConcurrentMap;
import javax.el.FunctionMapper;
@@ -37,7 +37,7 @@ public class FunctionMapperImpl extends
private static final long serialVersionUID = 1L;
- protected Map<String, Function> functions = new ConcurrentHashMap<>();
+ protected ConcurrentMap<String, Function> functions = new ConcurrentHashMap<>();
/*
* (non-Javadoc)
@@ -84,7 +84,7 @@ public class FunctionMapperImpl extends
@Override
public void readExternal(ObjectInput in) throws IOException,
ClassNotFoundException {
- this.functions = (Map<String, Function>) in.readObject();
+ this.functions = (ConcurrentMap<String, Function>) in.readObject();
}
public static class Function implements Externalizable {
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