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| org.apache.xml.utils</FONT> | |
| <BR> | |
| Class SuballocatedByteVector</H2> | |
| <PRE> | |
| java.lang.Object | |
| <IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><B>org.apache.xml.utils.SuballocatedByteVector</B> | |
| </PRE> | |
| <HR> | |
| <DL> | |
| <DT><PRE>public class <A HREF="../../../../src-html/org/apache/xml/utils/SuballocatedByteVector.html#line.44"><B>SuballocatedByteVector</B></A><DT>extends java.lang.Object</DL> | |
| </PRE> | |
| <P> | |
| A very simple table that stores a list of byte. Very similar API to our | |
| IntVector class (same API); different internal storage. | |
| This version uses an array-of-arrays solution. Read/write access is thus | |
| a bit slower than the simple IntVector, and basic storage is a trifle | |
| higher due to the top-level array -- but appending is O(1) fast rather | |
| than O(N**2) slow, which will swamp those costs in situations where | |
| long vectors are being built up. | |
| Known issues: | |
| Some methods are private because they haven't yet been tested properly. | |
| If an element has not been set (because we skipped it), its value will | |
| initially be 0. Shortening the vector does not clear old storage; if you | |
| then skip values and setElementAt a higher index again, you may see old data | |
| reappear in the truncated-and-restored section. Doing anything else would | |
| have performance costs. | |
| <P> | |
| <P> | |
| <HR> | |
| <P> | |
| <!-- =========== FIELD SUMMARY =========== --> | |
| <A NAME="field_summary"><!-- --></A> | |
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| <B>Field Summary</B></FONT></TH> | |
| </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="../../../../org/apache/xml/utils/SuballocatedByteVector.html#m_blocksize">m_blocksize</A></B></CODE> | |
| <BR> | |
| Size of blocks to allocate</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="../../../../org/apache/xml/utils/SuballocatedByteVector.html#m_firstFree">m_firstFree</A></B></CODE> | |
| <BR> | |
| Number of bytes in array</TD> | |
| </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="../../../../org/apache/xml/utils/SuballocatedByteVector.html#m_map">m_map</A></B></CODE> | |
| <BR> | |
| Array of arrays of bytes</TD> | |
| </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="../../../../org/apache/xml/utils/SuballocatedByteVector.html#m_map0">m_map0</A></B></CODE> | |
| <BR> | |
| "Shortcut" handle to m_map[0]</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="../../../../org/apache/xml/utils/SuballocatedByteVector.html#m_numblocks">m_numblocks</A></B></CODE> | |
| <BR> | |
| Number of blocks to (over)allocate by</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>Constructor Summary</B></FONT></TH> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xml/utils/SuballocatedByteVector.html#SuballocatedByteVector()">SuballocatedByteVector</A></B>()</CODE> | |
| <BR> | |
| Default constructor.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xml/utils/SuballocatedByteVector.html#SuballocatedByteVector(int)">SuballocatedByteVector</A></B>(int blocksize)</CODE> | |
| <BR> | |
| Construct a ByteVector, using the given block size.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xml/utils/SuballocatedByteVector.html#SuballocatedByteVector(int, int)">SuballocatedByteVector</A></B>(int blocksize, | |
| int increaseSize)</CODE> | |
| <BR> | |
| Construct a ByteVector, using the given block size.</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>Method Summary</B></FONT></TH> | |
| </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="../../../../org/apache/xml/utils/SuballocatedByteVector.html#addElement(byte)">addElement</A></B>(byte value)</CODE> | |
| <BR> | |
| Append a byte onto the vector.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>private void</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xml/utils/SuballocatedByteVector.html#addElements(byte, int)">addElements</A></B>(byte value, | |
| int numberOfElements)</CODE> | |
| <BR> | |
| Append several byte values onto the vector.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>private void</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xml/utils/SuballocatedByteVector.html#addElements(int)">addElements</A></B>(int numberOfElements)</CODE> | |
| <BR> | |
| Append several slots onto the vector, but do not set the values.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>private boolean</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xml/utils/SuballocatedByteVector.html#contains(byte)">contains</A></B>(byte s)</CODE> | |
| <BR> | |
| Tell if the table contains the given node.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> byte</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xml/utils/SuballocatedByteVector.html#elementAt(int)">elementAt</A></B>(int i)</CODE> | |
| <BR> | |
| Get the nth element.</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="../../../../org/apache/xml/utils/SuballocatedByteVector.html#indexOf(byte)">indexOf</A></B>(byte elem)</CODE> | |
| <BR> | |
| Searches for the first occurence of the given argument, | |
| beginning the search at index, and testing for equality | |
| using the equals method.</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="../../../../org/apache/xml/utils/SuballocatedByteVector.html#indexOf(byte, int)">indexOf</A></B>(byte elem, | |
| int index)</CODE> | |
| <BR> | |
| Searches for the first occurence of the given argument, | |
| beginning the search at index, and testing for equality | |
| using the equals method.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>private void</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xml/utils/SuballocatedByteVector.html#insertElementAt(byte, int)">insertElementAt</A></B>(byte value, | |
| int at)</CODE> | |
| <BR> | |
| Inserts the specified node in this vector at the specified index.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>private int</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xml/utils/SuballocatedByteVector.html#lastIndexOf(byte)">lastIndexOf</A></B>(byte elem)</CODE> | |
| <BR> | |
| Searches for the first occurence of the given argument, | |
| beginning the search at index, and testing for equality | |
| using the equals method.</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="../../../../org/apache/xml/utils/SuballocatedByteVector.html#removeAllElements()">removeAllElements</A></B>()</CODE> | |
| <BR> | |
| Wipe it out.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>private boolean</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xml/utils/SuballocatedByteVector.html#removeElement(byte)">removeElement</A></B>(byte s)</CODE> | |
| <BR> | |
| Removes the first occurrence of the argument from this vector.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>private void</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xml/utils/SuballocatedByteVector.html#removeElementAt(int)">removeElementAt</A></B>(int at)</CODE> | |
| <BR> | |
| Deletes the component at the specified index.</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="../../../../org/apache/xml/utils/SuballocatedByteVector.html#setElementAt(byte, int)">setElementAt</A></B>(byte value, | |
| int at)</CODE> | |
| <BR> | |
| Sets the component at the specified index of this vector to be the | |
| specified object.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>private void</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xml/utils/SuballocatedByteVector.html#setSize(int)">setSize</A></B>(int sz)</CODE> | |
| <BR> | |
| Set the length of the list.</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="../../../../org/apache/xml/utils/SuballocatedByteVector.html#size()">size</A></B>()</CODE> | |
| <BR> | |
| Get the length of the list.</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>Methods inherited from class java.lang.Object</B></TH> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</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>Field Detail</B></FONT></TH> | |
| </TR> | |
| </TABLE> | |
| <A NAME="m_blocksize"><!-- --></A><H3> | |
| m_blocksize</H3> | |
| <PRE> | |
| protected int <A HREF="../../../../src-html/org/apache/xml/utils/SuballocatedByteVector.html#line.47"><B>m_blocksize</B></A></PRE> | |
| <DL> | |
| <DD>Size of blocks to allocate | |
| <P> | |
| <DL> | |
| </DL> | |
| </DL> | |
| <HR> | |
| <A NAME="m_numblocks"><!-- --></A><H3> | |
| m_numblocks</H3> | |
| <PRE> | |
| protected int <A HREF="../../../../src-html/org/apache/xml/utils/SuballocatedByteVector.html#line.50"><B>m_numblocks</B></A></PRE> | |
| <DL> | |
| <DD>Number of blocks to (over)allocate by | |
| <P> | |
| <DL> | |
| </DL> | |
| </DL> | |
| <HR> | |
| <A NAME="m_map"><!-- --></A><H3> | |
| m_map</H3> | |
| <PRE> | |
| protected byte[][] <A HREF="../../../../src-html/org/apache/xml/utils/SuballocatedByteVector.html#line.53"><B>m_map</B></A></PRE> | |
| <DL> | |
| <DD>Array of arrays of bytes | |
| <P> | |
| <DL> | |
| </DL> | |
| </DL> | |
| <HR> | |
| <A NAME="m_firstFree"><!-- --></A><H3> | |
| m_firstFree</H3> | |
| <PRE> | |
| protected int <A HREF="../../../../src-html/org/apache/xml/utils/SuballocatedByteVector.html#line.56"><B>m_firstFree</B></A></PRE> | |
| <DL> | |
| <DD>Number of bytes in array | |
| <P> | |
| <DL> | |
| </DL> | |
| </DL> | |
| <HR> | |
| <A NAME="m_map0"><!-- --></A><H3> | |
| m_map0</H3> | |
| <PRE> | |
| protected byte[] <A HREF="../../../../src-html/org/apache/xml/utils/SuballocatedByteVector.html#line.59"><B>m_map0</B></A></PRE> | |
| <DL> | |
| <DD>"Shortcut" handle to m_map[0] | |
| <P> | |
| <DL> | |
| </DL> | |
| </DL> | |
| <!-- ========= CONSTRUCTOR DETAIL ======== --> | |
| <A NAME="constructor_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>Constructor Detail</B></FONT></TH> | |
| </TR> | |
| </TABLE> | |
| <A NAME="SuballocatedByteVector()"><!-- --></A><H3> | |
| SuballocatedByteVector</H3> | |
| <PRE> | |
| public <A HREF="../../../../src-html/org/apache/xml/utils/SuballocatedByteVector.html#line.65"><B>SuballocatedByteVector</B></A>()</PRE> | |
| <DL> | |
| <DD>Default constructor. Note that the default | |
| block size is very small, for small lists. | |
| <P> | |
| </DL> | |
| <HR> | |
| <A NAME="SuballocatedByteVector(int)"><!-- --></A><H3> | |
| SuballocatedByteVector</H3> | |
| <PRE> | |
| public <A HREF="../../../../src-html/org/apache/xml/utils/SuballocatedByteVector.html#line.75"><B>SuballocatedByteVector</B></A>(int blocksize)</PRE> | |
| <DL> | |
| <DD>Construct a ByteVector, using the given block size. | |
| <P> | |
| <DL> | |
| <DT><B>Parameters:</B><DD><CODE>blocksize</CODE> - Size of block to allocate</DL> | |
| </DL> | |
| <HR> | |
| <A NAME="SuballocatedByteVector(int, int)"><!-- --></A><H3> | |
| SuballocatedByteVector</H3> | |
| <PRE> | |
| public <A HREF="../../../../src-html/org/apache/xml/utils/SuballocatedByteVector.html#line.88"><B>SuballocatedByteVector</B></A>(int blocksize, | |
| int increaseSize)</PRE> | |
| <DL> | |
| <DD>Construct a ByteVector, using the given block size. | |
| <P> | |
| <DL> | |
| <DT><B>Parameters:</B><DD><CODE>blocksize</CODE> - Size of block to allocate</DL> | |
| </DL> | |
| <!-- ============ METHOD DETAIL ========== --> | |
| <A NAME="method_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>Method Detail</B></FONT></TH> | |
| </TR> | |
| </TABLE> | |
| <A NAME="size()"><!-- --></A><H3> | |
| size</H3> | |
| <PRE> | |
| public int <A HREF="../../../../src-html/org/apache/xml/utils/SuballocatedByteVector.html#line.100"><B>size</B></A>()</PRE> | |
| <DL> | |
| <DD>Get the length of the list. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Returns:</B><DD>length of the list</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="setSize(int)"><!-- --></A><H3> | |
| setSize</H3> | |
| <PRE> | |
| private void <A HREF="../../../../src-html/org/apache/xml/utils/SuballocatedByteVector.html#line.110"><B>setSize</B></A>(int sz)</PRE> | |
| <DL> | |
| <DD>Set the length of the list. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="addElement(byte)"><!-- --></A><H3> | |
| addElement</H3> | |
| <PRE> | |
| public void <A HREF="../../../../src-html/org/apache/xml/utils/SuballocatedByteVector.html#line.121"><B>addElement</B></A>(byte value)</PRE> | |
| <DL> | |
| <DD>Append a byte onto the vector. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>value</CODE> - Byte to add to the list</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="addElements(byte, int)"><!-- --></A><H3> | |
| addElements</H3> | |
| <PRE> | |
| private void <A HREF="../../../../src-html/org/apache/xml/utils/SuballocatedByteVector.html#line.150"><B>addElements</B></A>(byte value, | |
| int numberOfElements)</PRE> | |
| <DL> | |
| <DD>Append several byte values onto the vector. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>value</CODE> - Byte to add to the list</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="addElements(int)"><!-- --></A><H3> | |
| addElements</H3> | |
| <PRE> | |
| private void <A HREF="../../../../src-html/org/apache/xml/utils/SuballocatedByteVector.html#line.191"><B>addElements</B></A>(int numberOfElements)</PRE> | |
| <DL> | |
| <DD>Append several slots onto the vector, but do not set the values. | |
| Note: "Not Set" means the value is unspecified. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>numberOfElements</CODE> - </DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="insertElementAt(byte, int)"><!-- --></A><H3> | |
| insertElementAt</H3> | |
| <PRE> | |
| private void <A HREF="../../../../src-html/org/apache/xml/utils/SuballocatedByteVector.html#line.215"><B>insertElementAt</B></A>(byte value, | |
| int at)</PRE> | |
| <DL> | |
| <DD>Inserts the specified node in this vector at the specified index. | |
| Each component in this vector with an index greater or equal to | |
| the specified index is shifted upward to have an index one greater | |
| than the value it had previously. | |
| Insertion may be an EXPENSIVE operation! | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>value</CODE> - Byte to insert<DD><CODE>at</CODE> - Index of where to insert</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="removeAllElements()"><!-- --></A><H3> | |
| removeAllElements</H3> | |
| <PRE> | |
| public void <A HREF="../../../../src-html/org/apache/xml/utils/SuballocatedByteVector.html#line.270"><B>removeAllElements</B></A>()</PRE> | |
| <DL> | |
| <DD>Wipe it out. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="removeElement(byte)"><!-- --></A><H3> | |
| removeElement</H3> | |
| <PRE> | |
| private boolean <A HREF="../../../../src-html/org/apache/xml/utils/SuballocatedByteVector.html#line.286"><B>removeElement</B></A>(byte s)</PRE> | |
| <DL> | |
| <DD>Removes the first occurrence of the argument from this vector. | |
| If the object is found in this vector, each component in the vector | |
| with an index greater or equal to the object's index is shifted | |
| downward to have an index one smaller than the value it had | |
| previously. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>s</CODE> - Byte to remove from array | |
| <DT><B>Returns:</B><DD>True if the byte was removed, false if it was not found</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="removeElementAt(int)"><!-- --></A><H3> | |
| removeElementAt</H3> | |
| <PRE> | |
| private void <A HREF="../../../../src-html/org/apache/xml/utils/SuballocatedByteVector.html#line.303"><B>removeElementAt</B></A>(int at)</PRE> | |
| <DL> | |
| <DD>Deletes the component at the specified index. Each component in | |
| this vector with an index greater or equal to the specified | |
| index is shifted downward to have an index one smaller than | |
| the value it had previously. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>at</CODE> - index of where to remove a byte</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="setElementAt(byte, int)"><!-- --></A><H3> | |
| setElementAt</H3> | |
| <PRE> | |
| public void <A HREF="../../../../src-html/org/apache/xml/utils/SuballocatedByteVector.html#line.345"><B>setElementAt</B></A>(byte value, | |
| int at)</PRE> | |
| <DL> | |
| <DD>Sets the component at the specified index of this vector to be the | |
| specified object. The previous component at that position is discarded. | |
| The index must be a value greater than or equal to 0 and less | |
| than the current size of the vector. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>value</CODE> - <DD><CODE>at</CODE> - Index of where to set the object</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="elementAt(int)"><!-- --></A><H3> | |
| elementAt</H3> | |
| <PRE> | |
| public byte <A HREF="../../../../src-html/org/apache/xml/utils/SuballocatedByteVector.html#line.394"><B>elementAt</B></A>(int i)</PRE> | |
| <DL> | |
| <DD>Get the nth element. This is often at the innermost loop of an | |
| application, so performance is critical. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>i</CODE> - index of value to get | |
| <DT><B>Returns:</B><DD>value at given index. If that value wasn't previously set, | |
| the result is undefined for performance reasons. It may throw an | |
| exception (see below), may return zero, or (if setSize has previously | |
| been used) may return stale data. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>java.lang.ArrayIndexOutOfBoundsException</CODE> - if the index was _clearly_ | |
| unreasonable (negative, or past the highest block). | |
| <DD><CODE>java.lang.NullPointerException</CODE> - if the index points to a block that could | |
| have existed (based on the highest index used) but has never had anything | |
| set into it. | |
| %REVIEW% Could add a catch to create the block in that case, or return 0. | |
| Try/Catch is _supposed_ to be nearly free when not thrown to. Do we | |
| believe that? Should we have a separate safeElementAt?</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="contains(byte)"><!-- --></A><H3> | |
| contains</H3> | |
| <PRE> | |
| private boolean <A HREF="../../../../src-html/org/apache/xml/utils/SuballocatedByteVector.html#line.411"><B>contains</B></A>(byte s)</PRE> | |
| <DL> | |
| <DD>Tell if the table contains the given node. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>s</CODE> - object to look for | |
| <DT><B>Returns:</B><DD>true if the object is in the list</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="indexOf(byte, int)"><!-- --></A><H3> | |
| indexOf</H3> | |
| <PRE> | |
| public int <A HREF="../../../../src-html/org/apache/xml/utils/SuballocatedByteVector.html#line.427"><B>indexOf</B></A>(byte elem, | |
| int index)</PRE> | |
| <DL> | |
| <DD>Searches for the first occurence of the given argument, | |
| beginning the search at index, and testing for equality | |
| using the equals method. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>elem</CODE> - object to look for<DD><CODE>index</CODE> - Index of where to begin search | |
| <DT><B>Returns:</B><DD>the index of the first occurrence of the object | |
| argument in this vector at position index or later in the | |
| vector; returns -1 if the object is not found.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="indexOf(byte)"><!-- --></A><H3> | |
| indexOf</H3> | |
| <PRE> | |
| public int <A HREF="../../../../src-html/org/apache/xml/utils/SuballocatedByteVector.html#line.466"><B>indexOf</B></A>(byte elem)</PRE> | |
| <DL> | |
| <DD>Searches for the first occurence of the given argument, | |
| beginning the search at index, and testing for equality | |
| using the equals method. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>elem</CODE> - object to look for | |
| <DT><B>Returns:</B><DD>the index of the first occurrence of the object | |
| argument in this vector at position index or later in the | |
| vector; returns -1 if the object is not found.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="lastIndexOf(byte)"><!-- --></A><H3> | |
| lastIndexOf</H3> | |
| <PRE> | |
| private int <A HREF="../../../../src-html/org/apache/xml/utils/SuballocatedByteVector.html#line.481"><B>lastIndexOf</B></A>(byte elem)</PRE> | |
| <DL> | |
| <DD>Searches for the first occurence of the given argument, | |
| beginning the search at index, and testing for equality | |
| using the equals method. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>elem</CODE> - Object to look for | |
| <DT><B>Returns:</B><DD>the index of the first occurrence of the object | |
| argument in this vector at position index or later in the | |
| vector; returns -1 if the object is not found.</DL> | |
| </DD> | |
| </DL> | |
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