fastvector.html

由java开发的软件包

</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>element</CODE> - the element to add</DL>
</DD>
</DL>
<HR>

<A NAME="capacity()"><!-- --></A><H3>
capacity</H3>
<PRE>
public final int <B>capacity</B>()</PRE>
<DL>
<DD>Returns the capacity of the vector.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the capacity of the vector</DL>
</DD>
</DL>
<HR>

<A NAME="copy()"><!-- --></A><H3>
copy</H3>
<PRE>
public final java.lang.Object <B>copy</B>()</PRE>
<DL>
<DD>Produces a shallow copy of this vector.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../weka/core/Copyable.html#copy()">copy</A></CODE> in interface <CODE><A HREF="../../weka/core/Copyable.html" title="interface in weka.core">Copyable</A></CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the new vector</DL>
</DD>
</DL>
<HR>

<A NAME="copyElements()"><!-- --></A><H3>
copyElements</H3>
<PRE>
public final java.lang.Object <B>copyElements</B>()</PRE>
<DL>
<DD>Clones the vector and shallow copies all its elements.
 The elements have to implement the Copyable interface.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the new vector</DL>
</DD>
</DL>
<HR>

<A NAME="elementAt(int)"><!-- --></A><H3>
elementAt</H3>
<PRE>
public final java.lang.Object <B>elementAt</B>(int&nbsp;index)</PRE>
<DL>
<DD>Returns the element at the given position.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>index</CODE> - the element's index
<DT><B>Returns:</B><DD>the element with the given index</DL>
</DD>
</DL>
<HR>

<A NAME="elements()"><!-- --></A><H3>
elements</H3>
<PRE>
public final java.util.Enumeration <B>elements</B>()</PRE>
<DL>
<DD>Returns an enumeration of this vector.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>an enumeration of this vector</DL>
</DD>
</DL>
<HR>

<A NAME="elements(int)"><!-- --></A><H3>
elements</H3>
<PRE>
public final java.util.Enumeration <B>elements</B>(int&nbsp;index)</PRE>
<DL>
<DD>Returns an enumeration of this vector, skipping the
 element with the given index.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>index</CODE> - the element to skip
<DT><B>Returns:</B><DD>an enumeration of this vector</DL>
</DD>
</DL>
<HR>

<A NAME="contains(java.lang.Object)"><!-- --></A><H3>
contains</H3>
<PRE>
public boolean <B>contains</B>(java.lang.Object&nbsp;o)</PRE>
<DL>
<DD>added by akibriya
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="firstElement()"><!-- --></A><H3>
firstElement</H3>
<PRE>
public final java.lang.Object <B>firstElement</B>()</PRE>
<DL>
<DD>Returns the first element of the vector.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the first element of the vector</DL>
</DD>
</DL>
<HR>

<A NAME="indexOf(java.lang.Object)"><!-- --></A><H3>
indexOf</H3>
<PRE>
public final int <B>indexOf</B>(java.lang.Object&nbsp;element)</PRE>
<DL>
<DD>Searches for the first occurence of the given argument, 
 testing for equality using the equals method.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>element</CODE> - the element to be found
<DT><B>Returns:</B><DD>the index of the first occurrence of the argument 
 in this vector; returns -1 if the object is not found</DL>
</DD>
</DL>
<HR>

<A NAME="insertElementAt(java.lang.Object, int)"><!-- --></A><H3>
insertElementAt</H3>
<PRE>
public final void <B>insertElementAt</B>(java.lang.Object&nbsp;element,
                                  int&nbsp;index)</PRE>
<DL>
<DD>Inserts an element at the given position.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>element</CODE> - the element to be inserted<DD><CODE>index</CODE> - the element's index</DL>
</DD>
</DL>
<HR>

<A NAME="lastElement()"><!-- --></A><H3>
lastElement</H3>
<PRE>
public final java.lang.Object <B>lastElement</B>()</PRE>
<DL>
<DD>Returns the last element of the vector.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the last element of the vector</DL>
</DD>
</DL>
<HR>

<A NAME="removeElementAt(int)"><!-- --></A><H3>
removeElementAt</H3>
<PRE>
public final void <B>removeElementAt</B>(int&nbsp;index)</PRE>
<DL>
<DD>Deletes an element from this vector.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>index</CODE> - the index of the element to be deleted</DL>
</DD>
</DL>
<HR>

<A NAME="removeAllElements()"><!-- --></A><H3>
removeAllElements</H3>
<PRE>
public final void <B>removeAllElements</B>()</PRE>
<DL>
<DD>Removes all components from this vector and sets its 
 size to zero.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="appendElements(weka.core.FastVector)"><!-- --></A><H3>
appendElements</H3>
<PRE>
public final void <B>appendElements</B>(<A HREF="../../weka/core/FastVector.html" title="class in weka.core">FastVector</A>&nbsp;toAppend)</PRE>
<DL>
<DD>Appends all elements of the supplied vector to this vector.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>toAppend</CODE> - the FastVector containing elements to append.</DL>
</DD>
</DL>
<HR>

<A NAME="toArray()"><!-- --></A><H3>
toArray</H3>
<PRE>
public final java.lang.Object[] <B>toArray</B>()</PRE>
<DL>
<DD>Returns all the elements of this vector as an array
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="setCapacity(int)"><!-- --></A><H3>
setCapacity</H3>
<PRE>
public final void <B>setCapacity</B>(int&nbsp;capacity)</PRE>
<DL>
<DD>Sets the vector's capacity to the given value.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>capacity</CODE> - the new capacity</DL>
</DD>
</DL>
<HR>

<A NAME="setElementAt(java.lang.Object, int)"><!-- --></A><H3>
setElementAt</H3>
<PRE>
public final void <B>setElementAt</B>(java.lang.Object&nbsp;element,
                               int&nbsp;index)</PRE>
<DL>
<DD>Sets the element at the given index.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>element</CODE> - the element to be put into the vector<DD><CODE>index</CODE> - the index at which the element is to be placed</DL>
</DD>
</DL>
<HR>

<A NAME="size()"><!-- --></A><H3>
size</H3>
<PRE>
public final int <B>size</B>()</PRE>
<DL>
<DD>Returns the vector's current size.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the vector's current size</DL>
</DD>
</DL>
<HR>

<A NAME="swap(int, int)"><!-- --></A><H3>
swap</H3>
<PRE>
public final void <B>swap</B>(int&nbsp;first,
                       int&nbsp;second)</PRE>
<DL>
<DD>Swaps two elements in the vector.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>first</CODE> - index of the first element<DD><CODE>second</CODE> - index of the second element</DL>
</DD>
</DL>
<HR>

<A NAME="trimToSize()"><!-- --></A><H3>
trimToSize</H3>
<PRE>
public final void <B>trimToSize</B>()</PRE>
<DL>
<DD>Sets the vector's capacity to its size.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<!-- ========= END OF CLASS DATA ========= -->
<HR>


<!-- ======= START OF BOTTOM NAVBAR ====== -->
<A NAME="navbar_bottom"><!-- --></A>
<A HREF="#skip-navbar_bottom" title="Skip navigation links"></A>
<TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY="">
<TR>
<TD COLSPAN=3 BGCOLOR="#EEEEFF" CLASS="NavBarCell1">
<A NAME="navbar_bottom_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>Overview</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> &nbsp;<FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../Tutorial.pdf"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A>&nbsp;</TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="http://www.cs.waikato.ac.nz/ml/weka/index.html"><FONT CLASS="NavBarFont1"><B>Weka's home</B></FONT></A>&nbsp;</TD>
  </TR>
</TABLE>
</TD>
<TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM>
</EM>
</TD>
</TR>

<TR>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
&nbsp;<A HREF="../../weka/core/ContingencyTables.html" title="class in weka.core"><B>PREV CLASS</B></A>&nbsp;
&nbsp;<A HREF="../../weka/core/FastVector.FastVectorEnumeration.html" title="class in weka.core"><B>NEXT CLASS</B></A></FONT></TD>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
  <A HREF="../../index.html" target="_top"><B>FRAMES</B></A>  &nbsp;
&nbsp;<A HREF="FastVector.html" target="_top"><B>NO FRAMES</B></A>  &nbsp;
&nbsp;<SCRIPT type="text/javascript">
  <!--
  if(window==top) {
    document.writeln('<A HREF="../../allclasses-noframe.html"><B>All Classes</B></A>');
  }
  //-->
</SCRIPT>
<NOSCRIPT>
  <A HREF="../../allclasses-noframe.html"><B>All Classes</B></A>
</NOSCRIPT>

</FONT></TD>
</TR>
<TR>
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
  SUMMARY:&nbsp;<A HREF="#nested_class_summary">NESTED</A>&nbsp;|&nbsp;FIELD&nbsp;|&nbsp;<A HREF="#constructor_summary">CONSTR</A>&nbsp;|&nbsp;<A HREF="#method_summary">METHOD</A></FONT></TD>
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
DETAIL:&nbsp;FIELD&nbsp;|&nbsp;<A HREF="#constructor_detail">CONSTR</A>&nbsp;|&nbsp;<A HREF="#method_detail">METHOD</A></FONT></TD>
</TR>
</TABLE>
<A NAME="skip-navbar_bottom"></A>
<!-- ======== END OF BOTTOM NAVBAR ======= -->

<HR>

</BODY>
</HTML>