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A general programming library in Java/Android. It's easy to learn and simple to use with concise and powerful APIs.

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/*
 * Copyright (C) 2016 HaiYang Li
 *
 * 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 com.landawn.abacus.util;

public final class IndexedBoolean extends AbstractIndexed {

    private final boolean value;

    IndexedBoolean(final long index, final boolean value) {
        super(index);
        this.value = value;
    }

    /**
     *
     * @param value
     * @param index
     * @return
     * @throws IllegalArgumentException
     */
    public static IndexedBoolean of(final boolean value, final int index) throws IllegalArgumentException {
        N.checkArgNotNegative(index, cs.index);

        return new IndexedBoolean(index, value);
    }

    /**
     *
     * @param value
     * @param index
     * @return
     * @throws IllegalArgumentException
     */
    public static IndexedBoolean of(final boolean value, final long index) throws IllegalArgumentException {
        N.checkArgNotNegative(index, cs.index);

        return new IndexedBoolean(index, value);
    }

    public boolean value() {
        return value;
    }

    @Override
    public int hashCode() {
        return (int) index + (value ? 0 : 31);
    }

    /**
     *
     * @param obj
     * @return
     */
    @Override
    public boolean equals(final Object obj) {
        return obj instanceof IndexedBoolean && ((IndexedBoolean) obj).index == index && N.equals(((IndexedBoolean) obj).value, value);
    }

    @Override
    public String toString() {
        return "[" + index + "]=" + value;
    }
}