//
// RBBISymbolTable::print Debugging function, dump out the symbol table contents.
//
///CLOVER:OFF
internal virtual void RbbiSymtablePrint()
{
Console.Out.Write("Variable Definitions\n"
+ "Name Node Val String Val\n"
+ "----------------------------------------------------------------------\n");
RBBISymbolTableEntry[] syms = fHashTable.Values.ToArray();
for (int i = 0; i < syms.Length; i++)
{
RBBISymbolTableEntry s = syms[i];
Console.Out.Write(" " + s.Key + " "); // TODO: format output into columns.
Console.Out.Write(" " + s.Val + " ");
Console.Out.Write(s.Val.fLeftChild.fText);
Console.Out.Write("\n");
}
Console.Out.WriteLine("\nParsed Variable Definitions\n");
for (int i = 0; i < syms.Length; i++)
{
RBBISymbolTableEntry s = syms[i];
Console.Out.Write(s.Key);
s.Val.fLeftChild.PrintTree(true);
Console.Out.Write("\n");
}
}
//
// RBBISymbolTable::addEntry Add a new entry to the symbol table.
// Indicate an error if the name already exists -
// this will only occur in the case of duplicate
// variable assignments.
//
internal virtual void AddEntry(string key, RBBINode val)
{
if (fHashTable.TryGetValue(key, out RBBISymbolTableEntry e) && e != null)
{
fRuleScanner.Error(RBBIRuleBuilder.U_BRK_VARIABLE_REDFINITION);
return;
}
fHashTable[key] = new RBBISymbolTableEntry {
Key = key, Val = val
};
}
//
// RBBISymbolTable::addEntry Add a new entry to the symbol table.
// Indicate an error if the name already exists -
// this will only occur in the case of duplicate
// variable assignments.
//
internal virtual void AddEntry(string key, RBBINode val)
{
RBBISymbolTableEntry e;
e = fHashTable.Get(key);
if (e != null)
{
fRuleScanner.Error(RBBIRuleBuilder.U_BRK_VARIABLE_REDFINITION);
return;
}
e = new RBBISymbolTableEntry();
e.Key = key;
e.Val = val;
fHashTable[e.Key] = e;
}
