public override bool Equals(object o)
{
ModificationWithMass m = o as ModificationWithMass;
return(m != null &&
base.Equals(m) &&
ApproxSequenceEqual(diagnosticIons, m.diagnosticIons, tolForEquality) &&
ApproxSequenceEqual(neutralLosses, m.neutralLosses, tolForEquality) &&
Math.Abs(monoisotopicMass - m.monoisotopicMass) < tolForEquality);
}
public override bool Equals(object o)
{
ModificationWithMass m = o as ModificationWithMass;
return(m == null ? false :
base.Equals(m)
&& ((this.diagnosticIons == null || this.diagnosticIons.Count() == 0) && (m.diagnosticIons == null || m.diagnosticIons.Count() == 0) ||
this.diagnosticIons != null && m.diagnosticIons != null &&
this.diagnosticIons.OrderBy(x => x).SequenceEqual(m.diagnosticIons.OrderBy(x => x))) &&
(this.neutralLosses.OrderBy(x => x).SequenceEqual(m.neutralLosses.OrderBy(x => x))) &&
Math.Abs(this.monoisotopicMass - m.monoisotopicMass) < 1e-9);
}