private static void AddMod(StaticMod mod, int?id, bool structural, bool hidden)
{
// Add to dictionary by name.
Dictionary <string, StaticMod> dictNames;
if (structural)
{
dictNames = hidden ? DictHiddenStructuralModNames : DictStructuralModNames;
}
else
{
dictNames = hidden ? DictHiddenIsotopeModNames : DictIsotopeModNames;
}
dictNames.Add(mod.Name, mod);
bool allAas = mod.AAs == null;
IEnumerable <char> aas = allAas ? AMINO_ACIDS : mod.AminoAcids;
foreach (char aa in aas)
{
// Add to mass lookup.
MassLookup.Add(aa, mod, structural, true);
// Add to dictionary by ID.
if (id == null)
{
continue;
}
SetUniModIds.Add(id.Value);
var idKey = new UniModIdKey
{
Id = (int)id,
Aa = aa,
AllAas = allAas,
Terminus = mod.Terminus
};
if (!DictUniModIds.ContainsKey(idKey))
{
DictUniModIds.Add(idKey, mod);
}
}
// Add to precision lookup.
if (mod.PrecisionRequired > 1 && mod.MonoisotopicMass.HasValue)
{
foreach (var aa in mod.AminoAcids)
{
DictRequiredPrecision[PrecisionLookupString(aa, mod.MonoisotopicMass.Value)] = mod.PrecisionRequired;
}
}
}
public static bool ValidateID(StaticMod mod)
{
if (INITIALIZING || !mod.UnimodId.HasValue)
{
return(true);
}
var idKey = new UniModIdKey
{
Aa = mod.AAs == null ? 'A' : mod.AminoAcids.First(), // Not L10N
AllAas = mod.AAs == null,
Id = mod.UnimodId.Value,
Terminus = mod.Terminus
};
StaticMod unimod;
return(DictUniModIds.TryGetValue(idKey, out unimod) &&
Equals(mod.Name, unimod.Name) &&
mod.Equivalent(unimod));
}