cursor.html

图片管理程序

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<B>Constructor Detail</B></FONT></TD>
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<A NAME="Cursor()"><!-- --></A><H3>
Cursor</H3>
<PRE>
public <B>Cursor</B>()</PRE>
<DL>
<DD>Get a search results object for the given URI.
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</DL>
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<A NAME="Cursor(java.util.Enumeration)"><!-- --></A><H3>
Cursor</H3>
<PRE>
public <B>Cursor</B>(<A HREF="http://java.sun.com/j2se/1.3/docs/api/java/util/Enumeration.html">Enumeration</A>&nbsp;e)</PRE>
<DL>
<DD>Get a new cursor on the given enumeration.
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</DL>
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<A NAME="Cursor(java.util.Collection)"><!-- --></A><H3>
Cursor</H3>
<PRE>
public <B>Cursor</B>(<A HREF="http://java.sun.com/j2se/1.3/docs/api/java/util/Collection.html">Collection</A>&nbsp;c)</PRE>
<DL>
<DD>Get a new cursor on the given enumeration.
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</DL>

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<A NAME="set(int)"><!-- --></A><H3>
set</H3>
<PRE>
public void <B>set</B>(int&nbsp;to)</PRE>
<DL>
<DD>Set the search result we're lookin' at.
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<DD><DL>
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</DD>
<DD><DL>
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</DD>
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<A NAME="iterator()"><!-- --></A><H3>
iterator</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/util/Iterator.html">Iterator</A> <B>iterator</B>()</PRE>
<DL>
<DD>Return the iterator from the current position (not the beginning).
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>iterator</CODE> in interface <CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/util/List.html">List</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/util/AbstractList.html#iterator()">iterator</A></CODE> in class <CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/util/AbstractList.html">AbstractList</A></CODE></DL>
</DD>
<DD><DL>
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<A NAME="setMaxRet(int)"><!-- --></A><H3>
setMaxRet</H3>
<PRE>
public void <B>setMaxRet</B>(int&nbsp;maxret)</PRE>
<DL>
<DD>Set the maximum number of results for size.
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<DD><DL>
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</DD>
<DD><DL>
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</DD>
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<A NAME="getMaxRet()"><!-- --></A><H3>
getMaxRet</H3>
<PRE>
public int <B>getMaxRet</B>()</PRE>
<DL>
<DD>Get the requested maximum number of results per page.
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<DD><DL>
</DL>
</DD>
<DD><DL>
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</DD>
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<A NAME="toString()"><!-- --></A><H3>
toString</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/String.html">String</A> <B>toString</B>()</PRE>
<DL>
<DD>String representation of the search results.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/util/AbstractCollection.html#toString()">toString</A></CODE> in class <CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/util/AbstractCollection.html">AbstractCollection</A></CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
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<A NAME="get()"><!-- --></A><H3>
get</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html">Object</A> <B>get</B>()</PRE>
<DL>
<DD>Get the current entry.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
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<A NAME="next()"><!-- --></A><H3>
next</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html">Object</A> <B>next</B>()</PRE>
<DL>
<DD>Get the next result, or null if we're done
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<DD><DL>
</DL>
</DD>
<DD><DL>
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</DD>
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<A NAME="nextElement()"><!-- --></A><H3>
nextElement</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html">Object</A> <B>nextElement</B>()</PRE>
<DL>
<DD>Get the next element.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>nextElement</CODE> in interface <CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/util/Enumeration.html">Enumeration</A></CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
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<A NAME="hasMoreElements()"><!-- --></A><H3>
hasMoreElements</H3>
<PRE>
public boolean <B>hasMoreElements</B>()</PRE>
<DL>
<DD>Return true if there are more elements.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>hasMoreElements</CODE> in interface <CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/util/Enumeration.html">Enumeration</A></CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
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<A NAME="prev()"><!-- --></A><H3>
prev</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html">Object</A> <B>prev</B>()</PRE>
<DL>
<DD>Get the previous result, or null if we're at the beginning
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="nRemaining()"><!-- --></A><H3>
nRemaining</H3>
<PRE>
public int <B>nRemaining</B>()</PRE>
<DL>
<DD>Find out how many results are remaining.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
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<A NAME="current()"><!-- --></A><H3>
current</H3>
<PRE>
public int <B>current</B>()</PRE>
<DL>
<DD>Find out which one we're on.
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<DD><DL>
</DL>
</DD>
<DD><DL>
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