Fix broken/dead application-state accessor methods - #2
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GossipEndpoints>>endpointStateAt:put: called the nonexistent self localEndpoint (should be localEndpointState) and passed itself instead of a GossipEndpointState to setValue:endpointState: — never exercised (Gossiper's own addToList:/removeFromList: bypass it entirely). Fixed to delegate to the already-correct GossipEndpointState>>applicationStateAt:put:. Found two more of the same species while verifying the fix: Gossiper>>stateAt:/stateAt:put: had the identical bug (calling stateAt:/stateAt:ifAbsentPut: on a bare GossipEndpoint, which has no such method) and were likewise never called anywhere. Fixed the same way; verified end-to-end with a fresh Gossiper instance. Also removed GossipApplicationState>>initializeVersionFrom:, a dead self shouldBeImplemented stub with zero callers — version is computed in setValue:endpointState: via endpointState nextVersion instead. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
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GossipEndpoints>>endpointStateAt:put: called the nonexistent self localEndpoint (should be localEndpointState) and passed itself instead of a GossipEndpointState to setValue:endpointState: — never exercised (Gossiper's own addToList:/removeFromList: bypass it entirely). Fixed to delegate to the already-correct GossipEndpointState>>applicationStateAt:put:.
Found two more of the same species while verifying the fix: Gossiper>>stateAt:/stateAt:put: had the identical bug (calling stateAt:/stateAt:ifAbsentPut: on a bare GossipEndpoint, which has no such method) and were likewise never called anywhere. Fixed the same way; verified end-to-end with a fresh Gossiper instance.
Also removed GossipApplicationState>>initializeVersionFrom:, a dead self shouldBeImplemented stub with zero callers — version is computed in setValue:endpointState: via endpointState nextVersion instead.