protected internal sealed override int CompareToImpl(TypeDesc other, TypeSystemComparer comparer)
{
return(((SignatureVariable)other).Index - Index);
}
protected internal override int CompareToImpl(TypeDesc other, TypeSystemComparer comparer)
{
// Should be a singleton
throw new NotSupportedException();
}
protected internal sealed override int CompareToImpl(TypeDesc other, TypeSystemComparer comparer)
{
// These should be singletons
Debug.Assert(this == other);
return(0);
}
protected internal sealed override int CompareToImpl(TypeDesc other, TypeSystemComparer comparer)
{
// Who needs this and why?
throw new NotSupportedException();
}