public SymbolsForBinary(string aHostFileName)
            : base(aHostFileName)
        {
            // Add default unknown entry
            SymbolSymbol nullEntry = SymbolSymbol.NewUnknown(this);

            iEntries.Add(nullEntry);
        }
        public override GenericSymbol SymbolForAddress(long aAddress)
        {
#if DEBUG
            int x = 0;
            if (x > 0)
            {
                base.Dump(aAddress);
            }
#endif
            GenericSymbol ret = null;
            //
            AddressFindingComparer comparer = new AddressFindingComparer();
            SymbolSymbol           temp     = SymbolSymbol.NewUnknown((uint)aAddress, 0, string.Empty);
            int pos = iEntries.BinarySearch(temp, comparer);
            if (pos >= 0 && pos < iEntries.Count)
            {
                ret = iEntries[pos];
                System.Diagnostics.Debug.Assert(ret.AddressRange.Contains(aAddress));
            }
            //
            return(ret);
        }