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Posted to commits@pdfbox.apache.org by ti...@apache.org on 2019/08/24 09:45:45 UTC
svn commit: r1865829 -
/pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdfwriter/COSWriter.java
Author: tilman
Date: Sat Aug 24 09:45:45 2019
New Revision: 1865829
URL: http://svn.apache.org/viewvc?rev=1865829&view=rev
Log:
PDFBOX-4071: use HashMap, key and values are never null (purely private field that is not used outside)
Modified:
pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdfwriter/COSWriter.java
Modified: pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdfwriter/COSWriter.java
URL: http://svn.apache.org/viewvc/pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdfwriter/COSWriter.java?rev=1865829&r1=1865828&r2=1865829&view=diff
==============================================================================
--- pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdfwriter/COSWriter.java (original)
+++ pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdfwriter/COSWriter.java Sat Aug 24 09:45:45 2019
@@ -30,6 +30,7 @@ import java.text.NumberFormat;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Deque;
+import java.util.HashMap;
import java.util.HashSet;
import java.util.Hashtable;
import java.util.Iterator;
@@ -180,7 +181,8 @@ public class COSWriter implements ICOSVi
//so that null entries will not get added.
@SuppressWarnings({"squid:S1149"})
private final Map<COSBase,COSObjectKey> objectKeys = new Hashtable<>();
- private final Map<COSObjectKey,COSBase> keyObject = new Hashtable<>();
+
+ private final Map<COSObjectKey,COSBase> keyObject = new HashMap<>();
// the list of x ref entries to be made so far
private final List<COSWriterXRefEntry> xRefEntries = new ArrayList<>();