摘要：
org.apache.lucene.search.DocIdSetIteratorpackage org.apache.lucene.search;import java.io.IOException;/** * This abstract class defines methods to iterate over a set of * non-decreasing doc ids. * 提供一个访问id的迭代器的接口 。 */public abstract class DocIdSetIterator { /** Returns the current document number. &l 阅读全文
