io.questdb.std.str.CharSink Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of core Show documentation

QuestDB is High Performance Time Series Database

There is a newer version: 5.0.1

/*******************************************************************************
 *     ___                  _   ____  ____
 *    / _ \ _   _  ___  ___| |_|  _ \| __ )
 *   | | | | | | |/ _ \/ __| __| | | |  _ \
 *   | |_| | |_| |  __/\__ \ |_| |_| | |_) |
 *    \__\_\\__,_|\___||___/\__|____/|____/
 *
 *  Copyright (c) 2014-2019 Appsicle
 *  Copyright (c) 2019-2020 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.std.str;

import io.questdb.std.Sinkable;

public interface CharSink {

    CharSink encodeUtf8(CharSequence cs);

    CharSink encodeUtf8(CharSequence cs, int lo, int hi);

    CharSink encodeUtf8AndQuote(CharSequence cs);

    char[] getDoubleDigitsBuffer();

    default void flush() {
    }

    default CharSink put(CharSequence cs) {
        throw new UnsupportedOperationException();
    }

    default CharSink put(CharSequence cs, int lo, int hi) {
        throw new UnsupportedOperationException();
    }

    CharSink put(char c);

    CharSink putUtf8(char c);

    CharSink put(int value);

    CharSink put(long value);

    CharSink put(float value, int scale);

    CharSink put(double value);

    CharSink put(boolean value);

    CharSink put(Throwable e);

    CharSink put(Sinkable sinkable);

    CharSink putISODate(long value);

    CharSink putISODateMillis(long value);

    CharSink putQuoted(CharSequence cs);

    default CharSink fill(char c, int n) {
        for (int i = 0; i < n; i++) {
            put(c);
        }
        return this;
    }

    CharSink put(char[] chars, int start, int len);
}