DefaultCharSequence.java

/**
 *
 * Copyright 2020 Florian Schmaus
 *
 * 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 org.jivesoftware.smack.util;

public interface DefaultCharSequence extends CharSequence {

    @Override
    default int length() {
        return toString().length();
    }

    @Override
    default char charAt(int index) {
        return toString().charAt(index);
    }

    @Override
    default CharSequence subSequence(int start, int end) {
        return toString().subSequence(start, end);
    }

}