X-Git-Url: https://git.argeo.org/?a=blobdiff_plain;f=org.argeo.enterprise%2Fsrc%2Forg%2Fargeo%2Futil%2FDictionaryKeys.java;fp=org.argeo.enterprise%2Fsrc%2Forg%2Fargeo%2Futil%2FDictionaryKeys.java;h=0000000000000000000000000000000000000000;hb=9f729eeb8255a9d800ad2506735dda8cc215a135;hp=d17c86f96889e8b29a21c099d526ce45c523e741;hpb=f9efbe5228615951dd8482a4582aa24e00c10ce5;p=lgpl%2Fargeo-commons.git

diff --git a/org.argeo.enterprise/src/org/argeo/util/DictionaryKeys.java b/org.argeo.enterprise/src/org/argeo/util/DictionaryKeys.java
deleted file mode 100644
index d17c86f96..000000000
--- a/org.argeo.enterprise/src/org/argeo/util/DictionaryKeys.java
+++ /dev/null
@@ -1,42 +0,0 @@
-package org.argeo.util;
-
-import java.util.Dictionary;
-import java.util.Enumeration;
-import java.util.Iterator;
-
-/**
- * Access the keys of a {@link String}-keyed {@link Dictionary} (common throughout
- * the OSGi APIs) as an {@link Iterable} so that they are easily usable in
- * for-each loops.
- */
-class DictionaryKeys implements Iterable<String> {
-	private final Dictionary<String, ?> dictionary;
-
-	public DictionaryKeys(Dictionary<String, ?> dictionary) {
-		this.dictionary = dictionary;
-	}
-
-	@Override
-	public Iterator<String> iterator() {
-		return new KeyIterator(dictionary.keys());
-	}
-
-	private static class KeyIterator implements Iterator<String> {
-		private final Enumeration<String> keys;
-
-		KeyIterator(Enumeration<String> keys) {
-			this.keys = keys;
-		}
-
-		@Override
-		public boolean hasNext() {
-			return keys.hasMoreElements();
-		}
-
-		@Override
-		public String next() {
-			return keys.nextElement();
-		}
-
-	}
-}