abstractlist.html

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<TD><B>Methods inherited from interface structure.<A HREF="../structure/List.html">List</A></B></TD>
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<TD><CODE><A HREF="../structure/List.html#add(int, java.lang.Object)">add</A>, <A HREF="../structure/List.html#clear()">clear</A>, <A HREF="../structure/List.html#get(int)">get</A>, <A HREF="../structure/List.html#indexOf(java.lang.Object)">indexOf</A>, <A HREF="../structure/List.html#iterator()">iterator</A>, <A HREF="../structure/List.html#lastIndexOf(java.lang.Object)">lastIndexOf</A>, <A HREF="../structure/List.html#remove(int)">remove</A>, <A HREF="../structure/List.html#remove(java.lang.Object)">remove</A>, <A HREF="../structure/List.html#set(int, java.lang.Object)">set</A>, <A HREF="../structure/List.html#size()">size</A></CODE></TD>
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<TD><B>Methods inherited from interface structure.<A HREF="../structure/Structure.html">Structure</A></B></TD>
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<TD><CODE><A HREF="../structure/Structure.html#elements()">elements</A>, <A HREF="../structure/Structure.html#values()">values</A></CODE></TD>
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<B>Constructor Detail</B></FONT></TD>
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<A NAME="AbstractList()"><!-- --></A><H3>
AbstractList</H3>
<PRE>
public <B>AbstractList</B>()</PRE>
<DL>
<DD>Default constructor for AbstractLists</DL>

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<A NAME="isEmpty()"><!-- --></A><H3>
isEmpty</H3>
<PRE>
public boolean <B>isEmpty</B>()</PRE>
<DL>
<DD>Determine if list is empty.<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../structure/List.html#isEmpty()">isEmpty</A></CODE> in interface <CODE><A HREF="../structure/List.html">List</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../structure/AbstractStructure.html#isEmpty()">isEmpty</A></CODE> in class <CODE><A HREF="../structure/AbstractStructure.html">AbstractStructure</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Postcondition:</B><DD>returns true iff list has no elements<DT><B>Returns:</B><DD>True if list has no elements.</DL>
</DD>
</DL>
<HR>

<A NAME="addFirst(java.lang.Object)"><!-- --></A><H3>
addFirst</H3>
<PRE>
public void <B>addFirst</B>(<A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html">Object</A>&nbsp;value)</PRE>
<DL>
<DD>Add a value to head of list.<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../structure/List.html#addFirst(java.lang.Object)">addFirst</A></CODE> in interface <CODE><A HREF="../structure/List.html">List</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>value</CODE> - The value to be added to head of list.<DT><B>Postcondition:</B><DD>value is added to beginning of list</DL>
</DD>
</DL>
<HR>

<A NAME="addLast(java.lang.Object)"><!-- --></A><H3>
addLast</H3>
<PRE>
public void <B>addLast</B>(<A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html">Object</A>&nbsp;value)</PRE>
<DL>
<DD>Add a value to tail of list.<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../structure/List.html#addLast(java.lang.Object)">addLast</A></CODE> in interface <CODE><A HREF="../structure/List.html">List</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>value</CODE> - The value to be added to tail of list.<DT><B>Postcondition:</B><DD>value is added to end of list</DL>
</DD>
</DL>
<HR>

<A NAME="getFirst()"><!-- --></A><H3>
getFirst</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html">Object</A> <B>getFirst</B>()</PRE>
<DL>
<DD>Fetch first element of list.<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../structure/List.html#getFirst()">getFirst</A></CODE> in interface <CODE><A HREF="../structure/List.html">List</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Precondition:</B><DD>list is not empty<DT><B>Postcondition:</B><DD>returns first value in list<DT><B>Returns:</B><DD>A reference to first element of list.</DL>
</DD>
</DL>
<HR>

<A NAME="getLast()"><!-- --></A><H3>
getLast</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html">Object</A> <B>getLast</B>()</PRE>
<DL>
<DD>Fetch last element of list.<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../structure/List.html#getLast()">getLast</A></CODE> in interface <CODE><A HREF="../structure/List.html">List</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Precondition:</B><DD>list is not empty<DT><B>Postcondition:</B><DD>returns last value in list<DT><B>Returns:</B><DD>A reference to last element of list.</DL>
</DD>
</DL>
<HR>

<A NAME="removeFirst()"><!-- --></A><H3>
removeFirst</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html">Object</A> <B>removeFirst</B>()</PRE>
<DL>
<DD>Remove a value from first element of list.<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../structure/List.html#removeFirst()">removeFirst</A></CODE> in interface <CODE><A HREF="../structure/List.html">List</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Precondition:</B><DD>list is not empty<DT><B>Postcondition:</B><DD>removes first value from list<DT><B>Returns:</B><DD>value actually removed.</DL>
</DD>
</DL>
<HR>

<A NAME="removeLast()"><!-- --></A><H3>
removeLast</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html">Object</A> <B>removeLast</B>()</PRE>
<DL>
<DD>Remove last value from list.<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../structure/List.html#removeLast()">removeLast</A></CODE> in interface <CODE><A HREF="../structure/List.html">List</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Precondition:</B><DD>list is not empty<DT><B>Postcondition:</B><DD>removes last value from list<DT><B>Returns:</B><DD>value actually removed.</DL>
</DD>
</DL>
<HR>

<A NAME="add(java.lang.Object)"><!-- --></A><H3>
add</H3>
<PRE>
public void <B>add</B>(<A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html">Object</A>&nbsp;value)</PRE>
<DL>
<DD>Add an object to tail of list.<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../structure/List.html#add(java.lang.Object)">add</A></CODE> in interface <CODE><A HREF="../structure/List.html">List</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>value</CODE> - The value to be added to tail of list.<DT><B>Postcondition:</B><DD>value is added to tail of list<DT><B>See Also: </B><DD><A HREF="../structure/AbstractList.html#addLast(java.lang.Object)"><CODE>addLast(java.lang.Object)</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="remove()"><!-- --></A><H3>
remove</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html">Object</A> <B>remove</B>()</PRE>
<DL>
<DD>Removes value from tail of list.<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../structure/List.html#remove()">remove</A></CODE> in interface <CODE><A HREF="../structure/List.html">List</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Precondition:</B><DD>list has at least one element<DT><B>Postcondition:</B><DD>removes last value found in list<DT><B>Returns:</B><DD>object removed.</DL>
</DD>
</DL>
<HR>

<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>Retrieves value from tail of list.<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../structure/List.html#get()">get</A></CODE> in interface <CODE><A HREF="../structure/List.html">List</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Precondition:</B><DD>list has at least one element<DT><B>Postcondition:</B><DD>returns last value found in list<DT><B>Returns:</B><DD>object found at end of list</DL>
</DD>
</DL>
<HR>

<A NAME="contains(java.lang.Object)"><!-- --></A><H3>
contains</H3>
<PRE>
public boolean <B>contains</B>(<A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html">Object</A>&nbsp;value)</PRE>
<DL>
<DD>Check to see if a value is in list.<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../structure/List.html#contains(java.lang.Object)">contains</A></CODE> in interface <CODE><A HREF="../structure/List.html">List</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../structure/AbstractStructure.html#contains(java.lang.Object)">contains</A></CODE> in class <CODE><A HREF="../structure/AbstractStructure.html">AbstractStructure</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>value</CODE> - value sought.<DT><B>Precondition:</B><DD>value is not null<DT><B>Postcondition:</B><DD>returns true iff list contains an object equal to value<DT><B>Returns:</B><DD>True if value is within list.</DL>
</DD>
</DL>
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