Java Iterator singleElementIterator(T element)

Description

single Element Iterator

License

Apache License

Declaration

@SuppressWarnings("unchecked")
    public static <T> Iterator<T> singleElementIterator(T element) 

Method Source Code

//package com.java2s;
/*-// w  w  w  .ja  va 2 s.c  o  m
 * 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.
 */

import java.util.Arrays;
import java.util.Iterator;

public class Main {
    @SuppressWarnings("unchecked")
    public static <T> Iterator<T> singleElementIterator(T element) {
        return Arrays.asList(element).iterator();
    }
}

Related

1. retrieveFirstAndExhaustIterator(Iterator iterator)
2. safeAdvance(Iterator iterator)
3. searchIndexInIterator(Iterator iterator, T value)
4. shallowUnionColIter(Iterator> values)
5. single(Iterator i)
6. singleOrDefault(Iterator iterator)
7. singletonIterator(final Object item)
8. singletonIterator(final T item)
9. singletonIterator(final T nullableValue)