inflaterinputstream.html
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc (build 1.5.0_03) on Wed Nov 02 09:52:22 CST 2005 --><META http-equiv="Content-Type" content="text/html; charset=gb2312"><TITLE>InflaterInputStream (Java 2 Platform SE 5.0)</TITLE><META NAME="keywords" CONTENT="java.util.zip.InflaterInputStream class"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="InflaterInputStream (Java 2 Platform SE 5.0)";}</SCRIPT><NOSCRIPT></NOSCRIPT></HEAD><BODY BGCOLOR="white" onload="windowTitle();"><!-- ========= START OF TOP NAVBAR ======= --><A NAME="navbar_top"><!-- --></A><A HREF="#skip-navbar_top" title="跳过导航链接"></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>概述</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>软件包</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>类</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/InflaterInputStream.html"><FONT CLASS="NavBarFont1"><B>使用</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>树</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>已过时</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../index-files/index-1.html"><FONT CLASS="NavBarFont1"><B>索引</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>帮助</B></FONT></A> </TD> </TR></TABLE></TD><TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM><b>Java<sup><font size=-2>TM</font></sup> 2 Platform<br>Standard Ed. 5.0</b></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="Inflater.html" title="java.util.zip 中的类"><B>上一个类</B></A> <A HREF="ZipEntry.html" title="java.util.zip 中的类"><B>下一个类</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../index.html@java_2Futil_2Fzip_2FInflaterInputStream.html" target="_top"><B>框架</B></A> <A HREF="InflaterInputStream.html" target="_top"><B>无框架</B></A> <SCRIPT type="text/javascript"> <!-- if(window==top) { document.writeln('<A HREF="../../../allclasses-noframe.html"><B>所有类</B></A>'); } //--></SCRIPT><NOSCRIPT> <A HREF="../../../allclasses-noframe.html"><B>所有类</B></A></NOSCRIPT></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> 摘要： 嵌套 | <A HREF="#field_summary">字段</A> | <A HREF="#constructor_summary">构造方法</A> | <A HREF="#method_summary">方法</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">详细信息： <A HREF="#field_detail">字段</A> | <A HREF="#constructor_detail">构造方法</A> | <A HREF="#method_detail">方法</A></FONT></TD></TR></TABLE><A NAME="skip-navbar_top"></A><!-- ========= END OF TOP NAVBAR ========= --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">java.util.zip</FONT><BR>类 InflaterInputStream</H2><PRE><A HREF="../../lang/Object.html" title="java.lang 中的类">java.lang.Object</A> <IMG SRC="../../../resources/inherit.gif" ALT="继承者 ">java.io.InputStream <IMG SRC="../../../resources/inherit.gif" ALT="继承者 ">java.io.FilterInputStream <IMG SRC="../../../resources/inherit.gif" ALT="继承者 "><B>java.util.zip.InflaterInputStream</B></PRE><DL><DT><B>所有已实现的接口：</B> <DD>java.io.Closeable</DD></DL><DL><DT><B>直接已知子类：</B> <DD><A HREF="GZIPInputStream.html" title="java.util.zip 中的类">GZIPInputStream</A>, <A HREF="ZipInputStream.html" title="java.util.zip 中的类">ZipInputStream</A></DD></DL><HR><DL><DT><PRE>public class <B>InflaterInputStream</B><DT>extends java.io.FilterInputStream</DL></PRE><P>此类为解压缩 "deflate" 压缩格式的数据实现流过滤器。它还用作其他解压缩过滤器（如 GZIPInputStream）的基础。<P><P><DL><DT><B>另请参见：</B><DD><A HREF="Inflater.html" title="java.util.zip 中的类"><CODE>Inflater</CODE></A></DL><HR><P><!-- =========== FIELD SUMMARY =========== --><A NAME="field_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"><B>字段摘要</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected byte[]</CODE></FONT></TD><TD><CODE><B><A HREF="InflaterInputStream.html#buf">buf</A></B></CODE><BR> 用于解压缩的输入缓冲区。</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected <A HREF="Inflater.html" title="java.util.zip 中的类">Inflater</A></CODE></FONT></TD><TD><CODE><B><A HREF="InflaterInputStream.html#inf">inf</A></B></CODE><BR> 流的解压缩器。</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected int</CODE></FONT></TD><TD><CODE><B><A HREF="InflaterInputStream.html#len">len</A></B></CODE><BR> 输入缓冲区的长度。</TD></TR></TABLE> <A NAME="fields_inherited_from_class_java.io.FilterInputStream"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TH ALIGN="left"><B>从类 java.io.FilterInputStream 继承的字段</B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>in</CODE></TD></TR></TABLE> <!-- ======== CONSTRUCTOR SUMMARY ======== --><A NAME="constructor_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"><B>构造方法摘要</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="InflaterInputStream.html#InflaterInputStream(java.io.InputStream)">InflaterInputStream</A></B>(java.io.InputStream in)</CODE><BR> 使用默认解压缩器和缓冲区大小创建一个新输入流。</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="InflaterInputStream.html#InflaterInputStream(java.io.InputStream, java.util.zip.Inflater)">InflaterInputStream</A></B>(java.io.InputStream in, <A HREF="Inflater.html" title="java.util.zip 中的类">Inflater</A> inf)</CODE><BR> 创建一个带有指定解压缩器和默认缓冲区大小的新输入流。</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="InflaterInputStream.html#InflaterInputStream(java.io.InputStream, java.util.zip.Inflater, int)">InflaterInputStream</A></B>(java.io.InputStream in, <A HREF="Inflater.html" title="java.util.zip 中的类">Inflater</A> inf, int size)</CODE><BR> 使用指定解压缩器和缓冲区大小创建一个新输入流。</TD></TR></TABLE> <!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"><B>方法摘要</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> int</CODE></FONT></TD><TD><CODE><B><A HREF="InflaterInputStream.html#available()">available</A></B>()</CODE><BR> 在到达 EOF 后返回 0；否则始终返回 1。</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="InflaterInputStream.html#close()">close</A></B>()</CODE><BR> 关闭此输入流并释放与该流关联的所有系统资源。</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected void</CODE></FONT></TD><TD><CODE><B><A HREF="InflaterInputStream.html#fill()">fill</A></B>()</CODE><BR> 使用更多要解压缩的数据填充输入缓冲区。</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="InflaterInputStream.html#mark(int)">mark</A></B>(int readlimit)</CODE><BR> 标记此输入流中的当前位置。</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="InflaterInputStream.html#markSupported()">markSupported</A></B>()</CODE><BR> 测试此输入流是否支持 <code>mark</code> 和 <code>reset</code> 方法。</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> int</CODE></FONT></TD><TD><CODE><B><A HREF="InflaterInputStream.html#read()">read</A></B>()</CODE><BR> 读取未压缩数据的字节。</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> int</CODE></FONT></TD><TD><CODE><B><A HREF="InflaterInputStream.html#read(byte[], int, int)">read</A></B>(byte[] b, int off, int len)</CODE><BR> 将未压缩数据读入字节数组。</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="InflaterInputStream.html#reset()">reset</A></B>()</CODE><BR> 将此流重新定位到对此输入流最后调用 <code>mark</code> 方法时的位置。</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> long</CODE></FONT></TD><TD><CODE><B><A HREF="InflaterInputStream.html#skip(long)">skip</A></B>(long n)</CODE><BR> 跳过指定的未压缩数据的字节数。</TD></TR></TABLE> <A NAME="methods_inherited_from_class_java.io.FilterInputStream"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TH ALIGN="left"><B>从类 java.io.FilterInputStream 继承的方法</B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>read</CODE></TD></TR></TABLE> <A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TH ALIGN="left"><B>从类 java.lang.<A HREF="../../lang/Object.html" title="java.lang 中的类">Object</A> 继承的方法</B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../lang/Object.html#clone()">clone</A>, <A HREF="../../lang/Object.html#equals(java.lang.Object)">equals</A>, <A HREF="../../lang/Object.html#finalize()">finalize</A>, <A HREF="../../lang/Object.html#getClass()">getClass</A>, <A HREF="../../lang/Object.html#hashCode()">hashCode</A>, <A HREF="../../lang/Object.html#notify()">notify</A>, <A HREF="../../lang/Object.html#notifyAll()">notifyAll</A>, <A HREF="../../lang/Object.html#toString()">toString</A>, <A HREF="../../lang/Object.html#wait()">wait</A>, <A HREF="../../lang/Object.html#wait(long)">wait</A>, <A HREF="../../lang/Object.html#wait(long, int)">wait</A></CODE></TD></TR></TABLE> <P><!-- ============ FIELD DETAIL =========== --><A NAME="field_detail"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"><B>字段详细信息</B></FONT></TH></TR></TABLE><A NAME="inf"><!-- --></A><H3>inf</H3><PRE>protected <A HREF="Inflater.html" title="java.util.zip 中的类">Inflater</A> <B>inf</B></PRE><DL><DD>流的解压缩器。<P><DL></DL></DL><HR><A NAME="buf"><!-- --></A><H3>buf</H3><PRE>protected byte[] <B>buf</B></PRE>⌨️ 快捷键说明
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