io.questdb.cutlass.line.tcp.MangledUtf8Sink Maven / Gradle / Ivy

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/*******************************************************************************
 *     ___                  _   ____  ____
 *    / _ \ _   _  ___  ___| |_|  _ \| __ )
 *   | | | | | | |/ _ \/ __| __| | | |  _ \
 *   | |_| | |_| |  __/\__ \ |_| |_| | |_) |
 *    \__\_\\__,_|\___||___/\__|____/|____/
 *
 *  Copyright (c) 2014-2019 Appsicle
 *  Copyright (c) 2019-2022 QuestDB
 *
 *  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 io.questdb.cutlass.line.tcp;

import io.questdb.std.str.AbstractCharSink;
import io.questdb.std.str.CharSink;
import io.questdb.std.str.StringSink;

class MangledUtf8Sink extends AbstractCharSink {
    private final StringSink tempSink;

    public MangledUtf8Sink(StringSink tempSink) {
        this.tempSink = tempSink;
    }

    public CharSequence encodeMangledUtf8(CharSequence value) {
        tempSink.clear();
        encodeUtf8(value);
        return tempSink;
    }

    @Override
    public CharSink put(char c) {
        tempSink.put((char)((byte)c));
        return this;
    }

    @Override
    public CharSink put(char[] chars, int start, int len) {
        throw new UnsupportedOperationException();
    }
}