src/Lucene.Net.Icu/Support/CharacterIterator.cs

#if FEATURE_BREAKITERATOR
using System;

namespace Lucene.Net.Support
{
    /*
     * 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.
     */

    public abstract class CharacterIterator
    {
        public static readonly char DONE = '\uFFFF';

        public abstract char Current { get; }

        public abstract char First();

        public abstract char Last();

        public abstract char Next();

        public abstract char Previous();

        public abstract char SetIndex(int position);

        public abstract int BeginIndex { get; }

        public abstract int EndIndex { get; }

        public abstract int Index { get; }

        public abstract object Clone();

        public abstract string GetTextAsString();
    }
}
#endif