"--add-opens=java.base/java.lang=ALL-UNNAMED," +
                    "--add-opens=java.base/java.lang.invoke=ALL-UNNAMED," +
                    "--add-opens=java.prefs/java.util.prefs=ALL-UNNAMED," +
                    "--add-opens=java.base/java.nio.charset=ALL-UNNAMED," +
                    "--add-opens=java.base/java.net=ALL-UNNAMED," +

        "--add-opens=java.base/java.lang=ALL-UNNAMED",
        "--add-opens=java.base/java.lang.invoke=ALL-UNNAMED",
        "--add-opens=java.base/java.util=ALL-UNNAMED",
        "--add-opens=java.prefs/java.util.prefs=ALL-UNNAMED", // required by PreferenceCleaningGroovySystemLoader
        "--add-exports=jdk.compiler/com.sun.tools.javac.api=ALL-UNNAMED", // Required by JdkTools and JdkJavaCompiler

// phi values by calling b.removePhiArg(v, i).
func (b *Block) removePred(i int) {
	n := len(b.Preds) - 1
	if i != n {
		e := b.Preds[n]
		b.Preds[i] = e
		// Update the other end of the edge we moved.
		e.b.Succs[e.i].i = i
	}
	b.Preds[n] = Edge{}
	b.Preds = b.Preds[:n]
	b.Func.invalidateCFG()
}

// removeSucc removes the ith output edge from b.
// It is the responsibility of the caller to remove

	assert.Equal(t, 2, refs("ns1", "s4"))
	assert.Equal(t, 4, refs("ns1", "s5"))
	assert.Equal(t, 2, refs("ns1", "s50"))
	assert.Equal(t, 0, refs("ns1", "s6"))
	assert.Equal(t, 0, refs("ns1", "s60"))
	assert.Equal(t, 1, refs("ns1", "s7"))
	assert.Equal(t, 1, refs("ns1", "s70"))

	// Check the interleaved registerpod/unregisterpod with identical names and different uids scenario
	secret1 := secretsToAttach{

    }
}


class CircularReferences {

    private
    val refs = ReferenceOpenHashSet<Any>()

    fun enter(reference: Any) {
        require(refs.add(reference))
    }

    operator fun contains(reference: Any) =
        refs.contains(reference)

    fun leave(reference: Any) {
        require(refs.remove(reference))
    }

concurrency:
  # On master/release, we don't want any jobs cancelled so the sha is used to name the group
  # On PR branches, we cancel the job if new commits are pushed
  group: ${{ (github.ref == 'refs/heads/master' || github.ref == 'refs/heads/release' ) && format('contributor-pr-base-{0}', github.sha) || format('contributor-pr-{0}', github.ref) }}
  cancel-in-progress: true

env:

	if err := assignRefs(b.refs, instances); err != nil {
		return nil, err
	}

	// safely merge instances from all kinds of cluster into one list
	return instances, nil
}

func assignRefs(refs []*echo.Instance, instances echo.Instances) error {
	if len(refs) != len(instances) {
		return fmt.Errorf("cannot set %d references, only %d instances were built", len(refs), len(instances))
	}

}


private
class EnvironmentEncoder : ClassEncoder {

    private
    val refs = IdentityHashMap<Class<*>, Int>()

    override fun WriteContext.encodeClass(type: Class<*>) {
        writeSmallInt(refs.computeIfAbsent(type) { refs.size })
    }

    fun getResultingEnvironment(): Map<Int, Any> =
        refs.invert()
}


private
class EnvironmentDecoder(
    val environment: Map<Int, Any>

		if podScaledDown {
			refs = addControllerRef(refs, pod, podKind)
		}
		if !podScaledDown {
			refs = addControllerRef(refs, set, controllerKind)
		}
	}
	claim.SetOwnerReferences(refs)
}

// hasOwnerRef returns true if target has an ownerRef to owner (as its UID).
// This does not check if the owner is a controller.
func hasOwnerRef(target, owner metav1.Object) bool {
	ownerUID := owner.GetUID()

		return fmt.Sprintf("%s-%s-%s", ref.APIVersion, ref.Kind, ref.Name)
	}
	refs := map[string]bool{}
	for i := range originalRefs {
		refs[key(&originalRefs[i])] = true
	}
	for i := range newRefs {
		k := key(&newRefs[i])
		if val, found := refs[k]; !found || !val {
			return true
		}
		refs[k] = false
	}
	return false
}

func TestOwnerRefsChanged(t *testing.T) {