Parameters:        map[string]string{},
		ReclaimPolicy:     &deleteReclaimPolicy,
		VolumeBindingMode: &immediateMode1,
	}, {
		// nil parameters
		ObjectMeta:        metav1.ObjectMeta{Name: "foo"},
		Provisioner:       "kubernetes.io/foo-provisioner",
		ReclaimPolicy:     &deleteReclaimPolicy,
		VolumeBindingMode: &immediateMode1,
	}, {
		// some parameters
		ObjectMeta:  metav1.ObjectMeta{Name: "foo"},

		ObjectMeta: metav1.ObjectMeta{
			Name: "immediate-sc",
		},
		VolumeBindingMode: &immediate,
	}
	waitSC = &storagev1.StorageClass{
		ObjectMeta: metav1.ObjectMeta{
			Name: "wait-sc",
		},
		VolumeBindingMode: &waitForFirstConsumer,
	}
	waitHDDSC = &storagev1.StorageClass{
		ObjectMeta: metav1.ObjectMeta{
			Name: "wait-hdd-sc",
		},
		VolumeBindingMode: &waitForFirstConsumer,
	}

	// to active queue.
	// We don't need to invalidate cached results because results will not be
	// cached for pod that has unbound immediate PVCs.
	if sc.VolumeBindingMode != nil && *sc.VolumeBindingMode == storagev1.VolumeBindingWaitForFirstConsumer {
		sched.SchedulingQueue.MoveAllToActiveOrBackoffQueue(logger, queue.StorageClassAdd, nil, sc, nil)
	}
}

				i -= size
				i = encodeVarintGenerated(dAtA, i, uint64(size))
			}
			i--
			dAtA[i] = 0x42
		}
	}
	if m.VolumeBindingMode != nil {
		i -= len(*m.VolumeBindingMode)
		copy(dAtA[i:], *m.VolumeBindingMode)
		i = encodeVarintGenerated(dAtA, i, uint64(len(*m.VolumeBindingMode)))
		i--
		dAtA[i] = 0x3a
	}
	if m.AllowVolumeExpansion != nil {
		i--
		if *m.AllowVolumeExpansion {

				i -= size
				i = encodeVarintGenerated(dAtA, i, uint64(size))
			}
			i--
			dAtA[i] = 0x42
		}
	}
	if m.VolumeBindingMode != nil {
		i -= len(*m.VolumeBindingMode)
		copy(dAtA[i:], *m.VolumeBindingMode)
		i = encodeVarintGenerated(dAtA, i, uint64(len(*m.VolumeBindingMode)))
		i--
		dAtA[i] = 0x3a
	}
	if m.AllowVolumeExpansion != nil {
		i--
		if *m.AllowVolumeExpansion {

  // +optional
  optional bool allowVolumeExpansion = 6;

  // volumeBindingMode indicates how PersistentVolumeClaims should be
  // provisioned and bound.  When unset, VolumeBindingImmediate is used.
  // This field is only honored by servers that enable the VolumeScheduling feature.
  // +optional
  optional string volumeBindingMode = 7;

  // +optional
  optional bool allowVolumeExpansion = 6;

  // volumeBindingMode indicates how PersistentVolumeClaims should be
  // provisioned and bound.  When unset, VolumeBindingImmediate is used.
  // This field is only honored by servers that enable the VolumeScheduling feature.
  // +optional
  optional string volumeBindingMode = 7;

	"allowVolumeExpansion": "allowVolumeExpansion shows whether the storage class allow volume expand.",
	"volumeBindingMode":    "volumeBindingMode indicates how PersistentVolumeClaims should be provisioned and bound.  When unset, VolumeBindingImmediate is used. This field is only honored by servers that enable the VolumeScheduling feature.",

  // +optional
  optional bool allowVolumeExpansion = 6;

  // volumeBindingMode indicates how PersistentVolumeClaims should be
  // provisioned and bound.  When unset, VolumeBindingImmediate is used.
  // This field is only honored by servers that enable the VolumeScheduling feature.
  // +optional
  optional string volumeBindingMode = 7;

	reclaimPolicy := string(api.PersistentVolumeReclaimDelete)
	if obj.ReclaimPolicy != nil {
		reclaimPolicy = string(*obj.ReclaimPolicy)
	}

	volumeBindingMode := string(storage.VolumeBindingImmediate)
	if obj.VolumeBindingMode != nil {
		volumeBindingMode = string(*obj.VolumeBindingMode)
	}

	allowVolumeExpansion := false
	if obj.AllowVolumeExpansion != nil {
		allowVolumeExpansion = *obj.AllowVolumeExpansion
	}