// (ready for at least spec.minReadySeconds)
  // +optional
  optional int32 numberUnavailable = 8;

  // Count of hash collisions for the DaemonSet. The DaemonSet controller
  // uses this field as a collision avoidance mechanism when it needs to
  // create the name for the newest ControllerRevision.
  // +optional
  optional int32 collisionCount = 9;

         * <p>
         * This method will verify if all the trusted keys are in 160-bit fingerprint format.
         * We do not accept either short or long formats, as they can be vulnerable to collision attacks.
         *
         * <p>
         * Note: the fingerprints' formatting is not verified (i.e. if it's true base32 or not) at this stage.

  // +patchStrategy=merge
  // +listType=map
  // +listMapKey=type
  repeated DeploymentCondition conditions = 6;

  // collisionCount is the count of hash collisions for the Deployment. The Deployment controller uses this
  // field as a collision avoidance mechanism when it needs to create the name for the
  // newest ReplicaSet.
  // +optional
  optional int32 collisionCount = 8;
}

                    return dominant;
                }
            }
        }
        return dominant;
    }

    /**
     * Merge two DOMs, with one having dominance in the case of collision. Merge mechanisms (vs. override for nodes, or
     * vs. append for children) is determined by attributes of the dominant root node.
     *
     * @see #CHILDREN_COMBINATION_MODE_ATTRIBUTE

    builder.create<func::ReturnOp>(loc, results_after_mapping);
    symbol_table.insert(func_op, metadata.insertion_point++);
    // Record the actual name. The symbol table might rename the FuncOp if there
    // is name collision.
    metadata.partition_name = func_op.getName();
  }
}

// Creates a tf_device.remote_run call for every remote function. And replaces
// usages of the results of the original operations with the results of the

    return success();
  }
};

void LegalizeTFCollective::runOnOperation() {
  // FIXME(b/226139061): Figure out a way to share the channel_id with
  // send/recv Ops. For now, start with a different range to avoid collision.
  int64_t channel_id = 10000;
  auto module = getOperation();
  MLIRContext* context = module->getContext();

  RewritePatternSet patterns(context);

	for m := range modpkgs {
		fold := str.ToFold(m.Path)
		if other := foldPath[fold]; other == "" {
			foldPath[fold] = m.Path
		} else if other != m.Path {
			base.Fatalf("go.mod: case-insensitive import collision: %q and %q", m.Path, other)
		}
	}

// produces a subtree of indirect nodes to hold the two new entries.
func (ht *HashTrieMap[K, V]) expand(oldEntry, newEntry *entry[K, V], newHash uintptr, hashShift uint, parent *indirect[K, V]) *node[K, V] {
	// Check for a hash collision.
	oldHash := ht.keyHash(unsafe.Pointer(&oldEntry.key), ht.seed)
	if oldHash == newHash {
		// Store the old entry in the new entry's overflow list, then store
		// the new entry.
		newEntry.overflow.Store(oldEntry)

| HOST_PROBE_SNAT_IPV6 | "fd16:9254:7127:1337:ffff:ffff:ffff:ffff" | IPv6 link local ranges are designed to be collision-resistant by default, and so this probably never needs to be overridden |

## Sidecar Mode Implementation Details

Istio CNI injection is currently based on the same Pod annotations used in init-container/inject mode.

	// [replicas-updatedReplicas,replicas)
	UpdateRevision string `json:"updateRevision,omitempty" protobuf:"bytes,7,opt,name=updateRevision"`

	// collisionCount is the count of hash collisions for the StatefulSet. The StatefulSet controller
	// uses this field as a collision avoidance mechanism when it needs to create the name for the
	// newest ControllerRevision.
	// +optional