c# - Can I compare two arbitrary references in a way that can be used in a CompareTo method? -

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i'm writing implementation of icomparable<t>.compareto(t) struct. i'm doing member-wise comparison (i.e. d = a.compareto(other.a); if (d != 0) { return d; } etc.), 1 of members of class (let's call y) doesn't implement icomparable or have other reasonable way of comparing want compare references (in case know instances of y unique). there way of doing that yield int suitable use in comparison method?

it's not meaningful compare references looking order relationships. it's meaningful equality.


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