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<B>Method Detail</B></FONT></TH>
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<A NAME="append(boolean)"><!-- --></A><H3>
append</H3>
<PRE>
       <A HREF="../../widsets/api/Buffer.html" title="class in ">Buffer</A> <B>append</B>(boolean&nbsp;b)</PRE>
<DL>
<DD>Appends the string representation of the <code>boolean</code> 
 argument to the string buffer.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>b</CODE> - a <code>boolean</code>.
<DT><B>Returns:</B><DD>a reference to this <code>Buffer</code>.</DL>
</DD>
</DL>
<HR>

<A NAME="append(int)"><!-- --></A><H3>
append</H3>
<PRE>
       <A HREF="../../widsets/api/Buffer.html" title="class in ">Buffer</A> <B>append</B>(int&nbsp;i)</PRE>
<DL>
<DD>Appends the string representation of the <code>int</code> 
 argument to this string buffer.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>i</CODE> - an <code>int</code>.
<DT><B>Returns:</B><DD>a reference to this <code>Buffer</code> object.</DL>
</DD>
</DL>
<HR>

<A NAME="append(char)"><!-- --></A><H3>
append</H3>
<PRE>
       <A HREF="../../widsets/api/Buffer.html" title="class in ">Buffer</A> <B>append</B>(char&nbsp;c)</PRE>
<DL>
<DD>Appends the specified <code>char</code> 
 argument to this string buffer.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>c</CODE> - an <code>char</code>.
<DT><B>Returns:</B><DD>a reference to this <code>Buffer</code> object.</DL>
</DD>
</DL>
<HR>

<A NAME="append(long)"><!-- --></A><H3>
append</H3>
<PRE>
       <A HREF="../../widsets/api/Buffer.html" title="class in ">Buffer</A> <B>append</B>(long&nbsp;l)</PRE>
<DL>
<DD>Appends the string representation of the <code>long</code> 
 argument to this string buffer.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>l</CODE> - a <code>long</code>.
<DT><B>Returns:</B><DD>a reference to this <code>Buffer</code> object.</DL>
</DD>
</DL>
<HR>

<A NAME="append(Object)"><!-- --></A><H3>
append</H3>
<PRE>
       <A HREF="../../widsets/api/Buffer.html" title="class in ">Buffer</A> <B>append</B>(<A HREF="../../widsets/api/Object.html" title="class in ">Object</A>&nbsp;obj)</PRE>
<DL>
<DD>Appends the string representation of the <code>Object</code> 
 argument to this string buffer.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>obj</CODE> - an <code>Object</code>.
<DT><B>Returns:</B><DD>a reference to this <code>Buffer</code> object.</DL>
</DD>
</DL>
<HR>

<A NAME="insert(int, boolean)"><!-- --></A><H3>
insert</H3>
<PRE>
       <A HREF="../../widsets/api/Buffer.html" title="class in ">Buffer</A> <B>insert</B>(int&nbsp;offset,
                     boolean&nbsp;b)</PRE>
<DL>
<DD>Inserts the string representation of the <code>boolean</code> 
 argument into this string buffer. 
 <p>
 The offset argument must be greater than or equal to 
 <code>0</code>, and less than or equal to the length of this 
 string buffer.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>offset</CODE> - the offset.<DD><CODE>b</CODE> - a <code>boolean</code>.
<DT><B>Returns:</B><DD>a reference to this <code>Buffer</code> object.</DL>
</DD>
</DL>
<HR>

<A NAME="insert(int, int)"><!-- --></A><H3>
insert</H3>
<PRE>
       <A HREF="../../widsets/api/Buffer.html" title="class in ">Buffer</A> <B>insert</B>(int&nbsp;offset,
                     int&nbsp;i)</PRE>
<DL>
<DD>Inserts the string representation of the second <code>int</code> 
 argument into this string buffer. 
 <p>
 The offset argument must be greater than or equal to 
 <code>0</code>, and less than or equal to the length of this 
 string buffer.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>offset</CODE> - the offset.<DD><CODE>i</CODE> - an <code>int</code>.
<DT><B>Returns:</B><DD>a reference to this <code>Buffer</code> object.</DL>
</DD>
</DL>
<HR>

<A NAME="insert(int, char)"><!-- --></A><H3>
insert</H3>
<PRE>
       <A HREF="../../widsets/api/Buffer.html" title="class in ">Buffer</A> <B>insert</B>(int&nbsp;offset,
                     char&nbsp;c)</PRE>
<DL>
<DD>Inserts the second <code>char</code> 
 argument into this string buffer. 
 <p>
 The offset argument must be greater than or equal to 
 <code>0</code>, and less than or equal to the length of this 
 string buffer.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>offset</CODE> - the offset.<DD><CODE>c</CODE> - an <code>char</code>.
<DT><B>Returns:</B><DD>a reference to this <code>Buffer</code> object.</DL>
</DD>
</DL>
<HR>

<A NAME="insert(int, long)"><!-- --></A><H3>
insert</H3>
<PRE>
       <A HREF="../../widsets/api/Buffer.html" title="class in ">Buffer</A> <B>insert</B>(int&nbsp;offset,
                     long&nbsp;l)</PRE>
<DL>
<DD>Inserts the string representation of the <code>long</code> 
 argument into this string buffer. 
 <p>
 The offset argument must be greater than or equal to 
 <code>0</code>, and less than or equal to the length of this 
 string buffer.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>offset</CODE> - the offset.<DD><CODE>l</CODE> - a <code>long</code>.
<DT><B>Returns:</B><DD>a reference to this <code>Buffer</code> object.</DL>
</DD>
</DL>
<HR>

<A NAME="insert(int, Object)"><!-- --></A><H3>
insert</H3>
<PRE>
       <A HREF="../../widsets/api/Buffer.html" title="class in ">Buffer</A> <B>insert</B>(int&nbsp;offset,
                     <A HREF="../../widsets/api/Object.html" title="class in ">Object</A>&nbsp;obj)</PRE>
<DL>
<DD>Inserts the string representation of the <code>Object</code> 
 argument into this string buffer. 
 <p>
 The offset argument must be greater than or equal to 
 <code>0</code>, and less than or equal to the length of this 
 string buffer.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>offset</CODE> - the offset.<DD><CODE>obj</CODE> - an <code>Object</code>.
<DT><B>Returns:</B><DD>a reference to this <code>Buffer</code> object.</DL>
</DD>
</DL>
<HR>

<A NAME="operator_get(int)"><!-- --></A><H3>
operator_get</H3>
<PRE>
       char <B>operator_get</B>(int&nbsp;index)</PRE>
<DL>
<DD>The specified character of the sequence currently represented by 
 the string buffer, as indicated by the <code>index</code> argument, 
 is returned. The first character of a string buffer is at index 
 <code>0</code>, the next at index <code>1</code>, and so on, for 
 array indexing. 
 <p>
 The index argument must be greater than or equal to 
 <code>0</code>, and less than the length of this string buffer.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>index</CODE> - the index of the desired character.
<DT><B>Returns:</B><DD>the character at the specified index of this string buffer.<DT><B>See Also:</B><DD><A HREF="../../widsets/api/Buffer.html#length()"><CODE>length()</CODE></A>, 
<a href="package-summary.html#operator_get">get</a></DL>
</DD>
</DL>
<HR>

<A NAME="operator_set(int, char)"><!-- --></A><H3>
operator_set</H3>
<PRE>
       char <B>operator_set</B>(int&nbsp;index,
                         char&nbsp;ch)</PRE>
<DL>
<DD>The character at the specified index of this string buffer is set 
 to <code>ch</code>. The string buffer is altered to represent a new 
 character sequence that is identical to the old character sequence, 
 except that it contains the character <code>ch</code> at position 
 <code>index</code>. 
 <p>
 The offset argument must be greater than or equal to 
 <code>0</code>, and less than the length of this string buffer.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>index</CODE> - the index of the character to modify.<DD><CODE>ch</CODE> - the new character.<DT><B>See Also:</B><DD><A HREF="../../widsets/api/Buffer.html#length()"><CODE>length()</CODE></A>, 
<a href="package-summary.html#operator_set">set</a></DL>
</DD>
</DL>
<HR>

<A NAME="delete(int, int)"><!-- --></A><H3>
delete</H3>
<PRE>
       <A HREF="../../widsets/api/Buffer.html" title="class in ">Buffer</A> <B>delete</B>(int&nbsp;start,
                     int&nbsp;end)</PRE>
<DL>
<DD>Removes the characters in a substring of this <code>Buffer</code>.
 The substring begins at the specified <code>start</code> and extends to
 the character at index <code>end - 1</code> or to the end of the
 <code>Buffer</code> if no such character exists. If
 <code>start</code> is equal to <code>end</code>, no changes are made.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>start</CODE> - The beginning index, inclusive.<DD><CODE>end</CODE> - The ending index, exclusive.
<DT><B>Returns:</B><DD>This string buffer.</DL>
</DD>
</DL>
<HR>

<A NAME="length()"><!-- --></A><H3>
length</H3>
<PRE>
       int <B>length</B>()</PRE>
<DL>
<DD>Returns the length (character count) of this string buffer.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>the length of the sequence of characters currently 
          represented by this string buffer.</DL>
</DD>
</DL>
<HR>

<A NAME="setLength(int)"><!-- --></A><H3>
setLength</H3>
<PRE>
       void <B>setLength</B>(int&nbsp;newLength)</PRE>
<DL>
<DD>Sets the length of this String buffer.
 This string buffer is altered to represent a new character sequence 
 whose length is specified by the argument. For every nonnegative 
 index <i>k</i> less than <code>newLength</code>, the character at 
 index <i>k</i> in the new character sequence is the same as the 
 character at index <i>k</i> in the old sequence if <i>k</i> is less 
 than the length of the old character sequence; otherwise, it is the 
 null character <code>''</code>. 
  
 In other words, if the <code>newLength</code> argument is less than 
 the current length of the string buffer, the string buffer is 
 truncated to contain exactly the number of characters given by the 
 <code>newLength</code> argument. 
 <p>
 If the <code>newLength</code> argument is greater than or equal 
 to the current length, sufficient null characters 
 (<code>'&#92;u0000'</code>) are appended to the string buffer so that 
 length becomes the <code>newLength</code> argument. 
 <p>
 The <code>newLength</code> argument must be greater than or equal 
 to <code>0</code>.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>newLength</CODE> - the new length of the buffer.<DT><B>See Also:</B><DD><A HREF="../../widsets/api/Buffer.html#length()"><CODE>length()</CODE></A></DL>
</DD>
</DL>
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