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SPL(Structured Process Language) A programming language specially for structured data computing.

There is a newer version: 20240823

package com.scudata.dm;

import java.io.IOException;

/**
 * ????????
 */
public interface ILineInput {
	/**
	 * ??????һ?У???????????򷵻?null
	 * @return Object[]
	 * @throws IOException
	 */
	Object[] readLine() throws IOException;
	
	/**
	 * ??????һ?У???????????򷵻?false?????򷵻?true
	 * @return boolean
	 * @throws IOException
	 */
	boolean skipLine() throws IOException;
	
	/**
	 * ?ر?????
	 * @throws IOException
	 */
	void close() throws IOException;
}