Groovy example source code file (NonEmptySequence.java)

This example Groovy source code file (NonEmptySequence.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Groovy tags/keywords

list, list, nonemptysequence, nonemptysequence, sequence, sequence, util

The Groovy NonEmptySequence.java source code

/*
 * Copyright 2003-2007 the original author or authors.
 *
 * Licensed 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 groovy.lang;

import java.util.List;

/**
 * Represents a sequence of objects which represents one or many instances of
 * of objects of a given type. The type can be omitted in which case any type of
 * object can be added.
 *
 * @author <a href="mailto:james@coredevelopers.net">James Strachan
 * @version $Revision: 21223 $
 */
public class NonEmptySequence extends Sequence {

    public NonEmptySequence() {
        super(null);
    }

    public NonEmptySequence(Class type) {
        super(type);
    }

    public NonEmptySequence(Class type, List content) {
        super(type, content);
    }

    public int minimumSize() {
        return 1;
    }
}