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/*
 * Copyright © 2009 HotPads ([email protected])
 *
 * 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.datarouter.filesystem.snapshot.block.value;

import io.datarouter.bytes.Bytes;
import io.datarouter.filesystem.snapshot.block.Block;
import io.datarouter.scanner.Scanner;

public interface ValueBlock extends Block{

	int numValues();
	Bytes value(int index);
	Scanner values();

	default Scanner valueCopies(){
		return values()
				.map(Bytes::toArray);
	}

}