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Library for Variant Call Format (VCF) files manipulation

There is a newer version: 1.1.1-RELEASE

/*******************************************************************************
 *     Copyright 2016-2017 the original author or authors.
 *
 *  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 pro.parseq.vcf.utils;

/**
 * Interface for reading VCF files
 * 
 * @author Alexander Afanasyev [email protected]
 */
public interface VcfReader {

	/**
	 * Reads next line in the VCF file
	 * 
	 * @return {@link String} representing next line in the VCF file, or {@literal null} if the end of the file has been reached
	 */
	String readLine();
}