lr_item_core.html

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lr_item_core</H3>
<PRE>
public <B>lr_item_core</B>(<A HREF="../../../../weka/core/parser/java_cup/production.html" title="class in weka.core.parser.java_cup">production</A>&nbsp;prod,
                    int&nbsp;pos)
             throws <A HREF="../../../../weka/core/parser/java_cup/internal_error.html" title="class in weka.core.parser.java_cup">internal_error</A></PRE>
<DL>
<DD>Full constructor.
<P>
<DL>
<DT><B>Parameters:</B><DD><CODE>prod</CODE> - production this item uses.<DD><CODE>pos</CODE> - position of the "dot" within the item.
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../weka/core/parser/java_cup/internal_error.html" title="class in weka.core.parser.java_cup">internal_error</A></CODE></DL>
</DL>
<HR>

<A NAME="lr_item_core(weka.core.parser.java_cup.production)"><!-- --></A><H3>
lr_item_core</H3>
<PRE>
public <B>lr_item_core</B>(<A HREF="../../../../weka/core/parser/java_cup/production.html" title="class in weka.core.parser.java_cup">production</A>&nbsp;prod)
             throws <A HREF="../../../../weka/core/parser/java_cup/internal_error.html" title="class in weka.core.parser.java_cup">internal_error</A></PRE>
<DL>
<DD>Constructor for dot at start of right hand side.
<P>
<DL>
<DT><B>Parameters:</B><DD><CODE>prod</CODE> - production this item uses.
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../weka/core/parser/java_cup/internal_error.html" title="class in weka.core.parser.java_cup">internal_error</A></CODE></DL>
</DL>

<!-- ============ METHOD DETAIL ========== -->

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<A NAME="the_production()"><!-- --></A><H3>
the_production</H3>
<PRE>
public <A HREF="../../../../weka/core/parser/java_cup/production.html" title="class in weka.core.parser.java_cup">production</A> <B>the_production</B>()</PRE>
<DL>
<DD>The production for the item.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="dot_pos()"><!-- --></A><H3>
dot_pos</H3>
<PRE>
public int <B>dot_pos</B>()</PRE>
<DL>
<DD>The position of the "dot" -- this indicates the part of the production 
  that the marker is before, so 0 indicates a dot at the beginning of 
  the RHS.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="dot_at_end()"><!-- --></A><H3>
dot_at_end</H3>
<PRE>
public boolean <B>dot_at_end</B>()</PRE>
<DL>
<DD>Is the dot at the end of the production?
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="symbol_after_dot()"><!-- --></A><H3>
symbol_after_dot</H3>
<PRE>
public <A HREF="../../../../weka/core/parser/java_cup/symbol.html" title="class in weka.core.parser.java_cup">symbol</A> <B>symbol_after_dot</B>()</PRE>
<DL>
<DD>Return the symbol after the dot.  If there is no symbol after the dot
  we return null.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="dot_before_nt()"><!-- --></A><H3>
dot_before_nt</H3>
<PRE>
public <A HREF="../../../../weka/core/parser/java_cup/non_terminal.html" title="class in weka.core.parser.java_cup">non_terminal</A> <B>dot_before_nt</B>()</PRE>
<DL>
<DD>Determine if we have a dot before a non terminal, and if so which one 
  (return null or the non terminal).
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="shift_core()"><!-- --></A><H3>
shift_core</H3>
<PRE>
public <A HREF="../../../../weka/core/parser/java_cup/lr_item_core.html" title="class in weka.core.parser.java_cup">lr_item_core</A> <B>shift_core</B>()
                        throws <A HREF="../../../../weka/core/parser/java_cup/internal_error.html" title="class in weka.core.parser.java_cup">internal_error</A></PRE>
<DL>
<DD>Produce a new lr_item_core that results from shifting the dot one 
  position to the right.
<P>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../weka/core/parser/java_cup/internal_error.html" title="class in weka.core.parser.java_cup">internal_error</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="core_equals(weka.core.parser.java_cup.lr_item_core)"><!-- --></A><H3>
core_equals</H3>
<PRE>
public boolean <B>core_equals</B>(<A HREF="../../../../weka/core/parser/java_cup/lr_item_core.html" title="class in weka.core.parser.java_cup">lr_item_core</A>&nbsp;other)</PRE>
<DL>
<DD>Equality comparison for the core only.  This is separate out because we 
  need separate access in a super class.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="equals(weka.core.parser.java_cup.lr_item_core)"><!-- --></A><H3>
equals</H3>
<PRE>
public boolean <B>equals</B>(<A HREF="../../../../weka/core/parser/java_cup/lr_item_core.html" title="class in weka.core.parser.java_cup">lr_item_core</A>&nbsp;other)</PRE>
<DL>
<DD>Equality comparison.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="equals(java.lang.Object)"><!-- --></A><H3>
equals</H3>
<PRE>
public boolean <B>equals</B>(java.lang.Object&nbsp;other)</PRE>
<DL>
<DD>Generic equality comparison.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE>equals</CODE> in class <CODE>java.lang.Object</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="core_hashCode()"><!-- --></A><H3>
core_hashCode</H3>
<PRE>
public int <B>core_hashCode</B>()</PRE>
<DL>
<DD>Hash code for the core (separated so we keep non overridden version).
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="hashCode()"><!-- --></A><H3>
hashCode</H3>
<PRE>
public int <B>hashCode</B>()</PRE>
<DL>
<DD>Hash code for the item.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE>hashCode</CODE> in class <CODE>java.lang.Object</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="to_simple_string()"><!-- --></A><H3>
to_simple_string</H3>
<PRE>
public java.lang.String <B>to_simple_string</B>()
                                  throws <A HREF="../../../../weka/core/parser/java_cup/internal_error.html" title="class in weka.core.parser.java_cup">internal_error</A></PRE>
<DL>
<DD>Convert to a string (separated out from toString() so we can call it
  from subclass that overrides toString()).
<P>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../weka/core/parser/java_cup/internal_error.html" title="class in weka.core.parser.java_cup">internal_error</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="toString()"><!-- --></A><H3>
toString</H3>
<PRE>
public java.lang.String <B>toString</B>()</PRE>
<DL>
<DD>Convert to a string
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE>toString</CODE> in class <CODE>java.lang.Object</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
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