1 files changed, 0 insertions, 47 deletions
diff --git a/packages/doc/src/vector_clock.rs b/packages/doc/src/vector_clock.rs
index f6ded56..5e0b669 100644
--- a/packages/doc/src/vector_clock.rs
+++ b/packages/doc/src/vector_clock.rs
@@ -22,11 +22,6 @@ impl VectorClock {
         m.insert(actor_id.clone(), self.get(actor_id) + 1);
         VectorClock(m)
     }
-
-    /// Returns true if this clock is concurrent with another (neither happens before the other)
-    pub fn is_concurrent_with(&self, other: &VectorClock) -> bool {
-        self.partial_cmp(other).is_none()
-    }
 }
 
 impl PartialOrd for VectorClock {
@@ -111,46 +106,4 @@ mod tests {
         assert!(!(clock_a > clock_b));
         assert!(!(clock_a < clock_b));
     }
-
-    #[test]
-    fn concurrent_clocks() {
-        let alice_id = Uuid::now_v7();
-        let bob_id = Uuid::now_v7();
-        let carol_id = Uuid::now_v7();
-
-        // Equal clocks are not concurrent
-        let clock1 = VectorClock::new();
-        let clock2 = VectorClock::new();
-        assert!(!clock1.is_concurrent_with(&clock2));
-
-        // Causally ordered clocks are not concurrent
-        let clock_before = VectorClock::new().inc(&alice_id);
-        let clock_after = VectorClock::new().inc(&alice_id).inc(&bob_id);
-        assert!(!clock_before.is_concurrent_with(&clock_after));
-        assert!(!clock_after.is_concurrent_with(&clock_before));
-
-        // Clocks from different actors are concurrent
-        let alice_clock = VectorClock::new().inc(&alice_id);
-        let bob_clock = VectorClock::new().inc(&bob_id);
-        assert!(alice_clock.is_concurrent_with(&bob_clock));
-        assert!(bob_clock.is_concurrent_with(&alice_clock));
-
-        // Complex concurrent case: diverged branches
-        let clock_a = VectorClock::new()
-            .inc(&alice_id)
-            .inc(&alice_id)
-            .inc(&bob_id)
-            .inc(&carol_id);
-
-        let clock_b = VectorClock::new()
-            .inc(&alice_id)
-            .inc(&alice_id)
-            .inc(&bob_id)
-            .inc(&bob_id);
-
-        // clock_a: {alice: 2, bob: 1, carol: 1}
-        // clock_b: {alice: 2, bob: 2}
-        // carol: 1 > 0, but bob: 1 < 2 → concurrent
-        assert!(clock_a.is_concurrent_with(&clock_b));
-    }
 }