/*-----------------------------------------------------------*/
/*--- Static Methods ----------------------------------------*/
/*-----------------------------------------------------------*/
/// <summary>Helper routine for debugging -- produces a dump of the given state
/// onto System.out.
/// </summary>
protected internal static void dump_state(lalr_state st)
{
lalr_item_set itms;
lalr_item itm;
production_part part;
if (st == null)
{
System.Console.Out.WriteLine("NULL lalr_state");
return;
}
System.Console.Out.WriteLine("lalr_state [" + st.index() + "] {");
itms = st.items();
//UPGRADE_TODO: method 'java.util.Enumeration.hasMoreElements' was converted to ' ' which has a different behavior. 'ms-help://MS.VSCC/commoner/redir/redirect.htm?keyword="jlca1073_javautilEnumerationhasMoreElements"'
for (System.Collections.IEnumerator e = itms.all(); e.MoveNext();)
{
//UPGRADE_TODO: method 'java.util.Enumeration.nextElement' was converted to ' ' which has a different behavior. 'ms-help://MS.VSCC/commoner/redir/redirect.htm?keyword="jlca1073_javautilEnumerationnextElement"'
itm = (lalr_item)e.Current;
System.Console.Out.Write(" [");
System.Console.Out.Write(itm.the_production().lhs().the_symbol().name_Renamed_Method());
System.Console.Out.Write(" ::= ");
for (int i = 0; i < itm.the_production().rhs_length(); i++)
{
if (i == itm.dot_pos())
{
System.Console.Out.Write("(*) ");
}
part = itm.the_production().rhs(i);
if (part.is_action())
{
System.Console.Out.Write("{action} ");
}
else
{
System.Console.Out.Write(((symbol_part)part).the_symbol().name_Renamed_Method() + " ");
}
}
if (itm.dot_at_end())
{
System.Console.Out.Write("(*) ");
}
System.Console.Out.WriteLine("]");
}
System.Console.Out.WriteLine("}");
}
/*-----------------------------------------------------------*/
/*--- Static Methods ----------------------------------------*/
/*-----------------------------------------------------------*/
/// <summary>Helper routine for debugging -- produces a dump of the given state
/// onto System.out.
/// </summary>
protected internal static void dump_state(lalr_state st)
{
lalr_item_set itms;
lalr_item itm;
production_part part;
if (st == null)
{
System.Console.Out.WriteLine("NULL lalr_state");
return ;
}
System.Console.Out.WriteLine("lalr_state [" + st.index() + "] {");
itms = st.items();
//UPGRADE_TODO: method 'java.util.Enumeration.hasMoreElements' was converted to ' ' which has a different behavior. 'ms-help://MS.VSCC/commoner/redir/redirect.htm?keyword="jlca1073_javautilEnumerationhasMoreElements"'
for (System.Collections.IEnumerator e = itms.all(); e.MoveNext(); )
{
//UPGRADE_TODO: method 'java.util.Enumeration.nextElement' was converted to ' ' which has a different behavior. 'ms-help://MS.VSCC/commoner/redir/redirect.htm?keyword="jlca1073_javautilEnumerationnextElement"'
itm = (lalr_item) e.Current;
System.Console.Out.Write(" [");
System.Console.Out.Write(itm.the_production().lhs().the_symbol().name_Renamed_Method());
System.Console.Out.Write(" ::= ");
for (int i = 0; i < itm.the_production().rhs_length(); i++)
{
if (i == itm.dot_pos())
System.Console.Out.Write("(*) ");
part = itm.the_production().rhs(i);
if (part.is_action())
System.Console.Out.Write("{action} ");
else
System.Console.Out.Write(((symbol_part) part).the_symbol().name_Renamed_Method() + " ");
}
if (itm.dot_at_end())
System.Console.Out.Write("(*) ");
System.Console.Out.WriteLine("]");
}
System.Console.Out.WriteLine("}");
}
/*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .*/
/// <summary>Equality comparison.
/// </summary>
public virtual bool equals(lalr_state other)
{
/* we are equal if our item sets are equal */
return other != null && items().equals(other.items());
}
/*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .*/
/// <summary>Equality comparison.
/// </summary>
public virtual bool equals(lalr_state other)
{
/* we are equal if our item sets are equal */
return(other != null && items().equals(other.items()));
}