/*
 * 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.
 */

package org.apache.bookkeeper.common.conf;

import java.util.List;
import org.apache.bookkeeper.common.annotation.InterfaceAudience.Public;

/**
 * Config key types.
 */
@Public
public enum Type {

    BOOLEAN((name, value) -> value instanceof Boolean),
    STRING((name, value) -> value instanceof String),
    INT((name, value) -> value instanceof Integer),
    SHORT((name, value) -> value instanceof Short),
    LONG((name, value) -> value instanceof Long),
    DOUBLE((name, value) -> value instanceof Double),
    LIST((name, value) -> value instanceof List),
    CLASS((name, value) -> value instanceof Class || value instanceof String);

    private Validator validator;

    Type(Validator validator) {
        this.validator = validator;
    }

    public Validator validator() {
        return validator;
    }

}
