/*
 * Copyright 2012, Google Inc.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *
 *     * Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above
 * copyright notice, this list of conditions and the following disclaimer
 * in the documentation and/or other materials provided with the
 * distribution.
 *     * Neither the name of Google Inc. nor the names of its
 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

package org.jf.dexlib2.immutable.value;

import com.google.common.collect.ImmutableList;
import org.jf.dexlib2.base.value.BaseArrayEncodedValue;
import org.jf.dexlib2.iface.value.ArrayEncodedValue;
import org.jf.dexlib2.iface.value.EncodedValue;

import javax.annotation.Nonnull;
import java.util.Collection;

public class ImmutableArrayEncodedValue extends BaseArrayEncodedValue implements ImmutableEncodedValue {
    @Nonnull protected final ImmutableList<? extends ImmutableEncodedValue> value;

    public ImmutableArrayEncodedValue(@Nonnull Collection<? extends EncodedValue> value) {
        this.value = ImmutableEncodedValueFactory.immutableListOf(value);
    }

    public ImmutableArrayEncodedValue(@Nonnull ImmutableList<ImmutableEncodedValue> value) {
        this.value = value;
    }

    public static ImmutableArrayEncodedValue of(@Nonnull ArrayEncodedValue arrayEncodedValue) {
        if (arrayEncodedValue instanceof ImmutableArrayEncodedValue) {
            return (ImmutableArrayEncodedValue)arrayEncodedValue;
        }
        return new ImmutableArrayEncodedValue(arrayEncodedValue.getValue());
    }

    @Nonnull public ImmutableList<? extends ImmutableEncodedValue> getValue() { return value; }
}