Changeset 16622 in josm for trunk/src/org/openstreetmap/josm/data/Preferences.java

Timestamp:

2020-06-14T14:55:14+02:00 (4 years ago)

Author:

simon04

Message:

see #19334 - ​https://errorprone.info/bugpattern/UnnecessaryLambda

File:

• trunk/src/org/openstreetmap/josm/data/Preferences.java (modified) (3 diffs)

trunk/src/org/openstreetmap/josm/data/Preferences.java

@@ -29 +29 @@
 import java.util.TreeMap;
 import java.util.concurrent.TimeUnit;
-import java.util.function.Predicate;
 import java.util.stream.Collectors;
 import java.util.stream.Stream;
@@ -184 +183 @@
     protected final SortedMap<String, Setting<?>> defaultsMap = new TreeMap<>();
 
-    private final Predicate<Entry<String, Setting<?>>> NO_DEFAULT_SETTINGS_ENTRY =
-            e -> !e.getValue().equals(defaultsMap.get(e.getKey()));
-
     /**
      * Indicates whether {@link #init(boolean)} completed successfully.
@@ -420 +416 @@
      */
     public synchronized void save() throws IOException {
-        save(getPreferenceFile(), settingsMap.entrySet().stream().filter(NO_DEFAULT_SETTINGS_ENTRY), false);
+        save(getPreferenceFile(), settingsMap.entrySet().stream().filter(e -> !e.getValue().equals(defaultsMap.get(e.getKey()))), false);
     }