/*
 * 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.sysds.test.component.compress.offset;

import org.apache.commons.lang3.NotImplementedException;
import org.apache.sysds.runtime.compress.CompressedMatrixBlock;
import org.apache.sysds.runtime.compress.colgroup.offset.AOffset;
import org.apache.sysds.runtime.compress.colgroup.offset.OffsetFactory;
import org.apache.sysds.runtime.compress.colgroup.offset.OffsetFactory.OFF_TYPE;

public class OffsetTestUtil {
	static {
		CompressedMatrixBlock.debug = true;
	}

	public static AOffset getOffset(int[] data, OFF_TYPE type) {
		switch(type) {
			case CHAR:
				return OffsetFactory.createOffset(data, type);
			case BYTE:
				return OffsetFactory.createOffset(data, type);
			case UBYTE:
				return OffsetFactory.createOffset(data, type);
			default:
				throw new NotImplementedException("not implemented");
		}
	}
}
