Author: schor
Date: Fri Dec 15 15:36:07 2017
New Revision: 1818294
URL: http://svn.apache.org/viewvc?rev=1818294&view=rev
Log:
[UIMA-5674] upgrade to allow int hash maps to return iterators over entries
Added:
uima/uv3/uimaj-v3/trunk/uimaj-core/src/main/java/org/apache/uima/internal/util/IntEntry.java
Added:
uima/uv3/uimaj-v3/trunk/uimaj-core/src/main/java/org/apache/uima/internal/util/IntEntry.java
URL:
http://svn.apache.org/viewvc/uima/uv3/uimaj-v3/trunk/uimaj-core/src/main/java/org/apache/uima/internal/util/IntEntry.java?rev=1818294&view=auto
==============================================================================
---
uima/uv3/uimaj-v3/trunk/uimaj-core/src/main/java/org/apache/uima/internal/util/IntEntry.java
(added)
+++
uima/uv3/uimaj-v3/trunk/uimaj-core/src/main/java/org/apache/uima/internal/util/IntEntry.java
Fri Dec 15 15:36:07 2017
@@ -0,0 +1,78 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.uima.internal.util;
+
+/**
+ * like Entry<k, v> except the k is an int.
+ *
+ * @param <T> the type of the value
+ */
+public class IntEntry<T> {
+ private int i;
+ private T v;
+ IntEntry(int i, T v) {
+ this.i = i;
+ this.v = v;
+ }
+
+ public int getKey() {
+ return i;
+ }
+
+ public T getValue() {
+ return v;
+ }
+
+ /* (non-Javadoc)
+ * @see java.lang.Object#hashCode()
+ */
+ @Override
+ public int hashCode() {
+ final int prime = 31;
+ int result = 1;
+ result = prime * result + i;
+ result = prime * result + ((v == null) ? 0 : v.hashCode());
+ return result;
+ }
+
+ /* (non-Javadoc)
+ * @see java.lang.Object#equals(java.lang.Object)
+ */
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj)
+ return true;
+ if (obj == null)
+ return false;
+ if (getClass() != obj.getClass())
+ return false;
+ IntEntry other = (IntEntry) obj;
+ if (i != other.i)
+ return false;
+ if (v == null) {
+ if (other.v != null)
+ return false;
+ } else if (!v.equals(other.v))
+ return false;
+ return true;
+ }
+
+
+
+}
