Package com.google.cloud.compute.v1

Class NodeGroup

java.lang.Object
com.google.protobuf.AbstractMessageLite
com.google.protobuf.AbstractMessage
com.google.protobuf.GeneratedMessage
com.google.cloud.compute.v1.NodeGroup
All Implemented Interfaces:
NodeGroupOrBuilder, com.google.protobuf.Message, com.google.protobuf.MessageLite, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, Serializable
@Generated public final class NodeGroup extends com.google.protobuf.GeneratedMessage implements NodeGroupOrBuilder
 Represents a sole-tenant Node Group resource.

 A sole-tenant node is a physical server that is dedicated to
 hosting VM instances only for your specific project. Use sole-tenant nodes to
 keep your instances physically separated from instances in other projects, or
 to group your instances together on the same host hardware. For more
 information, readSole-tenant nodes.
Protobuf type google.cloud.compute.v1.NodeGroup
See Also:

  • Field Details

    • AUTOSCALING_POLICY_FIELD_NUMBER

      public static final int AUTOSCALING_POLICY_FIELD_NUMBER
      See Also:

    • CREATION_TIMESTAMP_FIELD_NUMBER

      public static final int CREATION_TIMESTAMP_FIELD_NUMBER
      See Also:

    • DESCRIPTION_FIELD_NUMBER

      public static final int DESCRIPTION_FIELD_NUMBER
      See Also:

    • FINGERPRINT_FIELD_NUMBER

      public static final int FINGERPRINT_FIELD_NUMBER
      See Also:

    • ID_FIELD_NUMBER

      public static final int ID_FIELD_NUMBER
      See Also:

    • KIND_FIELD_NUMBER

      public static final int KIND_FIELD_NUMBER
      See Also:

    • LOCATION_HINT_FIELD_NUMBER

      public static final int LOCATION_HINT_FIELD_NUMBER
      See Also:

    • MAINTENANCE_INTERVAL_FIELD_NUMBER

      public static final int MAINTENANCE_INTERVAL_FIELD_NUMBER
      See Also:

    • MAINTENANCE_POLICY_FIELD_NUMBER

      public static final int MAINTENANCE_POLICY_FIELD_NUMBER
      See Also:

    • MAINTENANCE_WINDOW_FIELD_NUMBER

      public static final int MAINTENANCE_WINDOW_FIELD_NUMBER
      See Also:

    • NAME_FIELD_NUMBER

      public static final int NAME_FIELD_NUMBER
      See Also:

    • NODE_TEMPLATE_FIELD_NUMBER

      public static final int NODE_TEMPLATE_FIELD_NUMBER
      See Also:

    • SHARE_SETTINGS_FIELD_NUMBER

      public static final int SHARE_SETTINGS_FIELD_NUMBER
      See Also:

    • SIZE_FIELD_NUMBER

      public static final int SIZE_FIELD_NUMBER
      See Also:

    • STATUS_FIELD_NUMBER

      public static final int STATUS_FIELD_NUMBER
      See Also:

    • ZONE_FIELD_NUMBER

      public static final int ZONE_FIELD_NUMBER
      See Also:

  • Method Details

    • getDescriptor

      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor()

    • internalGetFieldAccessorTable

      protected com.google.protobuf.GeneratedMessage.FieldAccessorTable internalGetFieldAccessorTable()
      Specified by:
      internalGetFieldAccessorTable in class com.google.protobuf.GeneratedMessage

    • hasAutoscalingPolicy

      public boolean hasAutoscalingPolicy()
       Specifies how autoscaling should behave.
      optional .google.cloud.compute.v1.NodeGroupAutoscalingPolicy autoscaling_policy = 221950041;
      Specified by:
      hasAutoscalingPolicy in interface NodeGroupOrBuilder
      Returns:
      Whether the autoscalingPolicy field is set.

    • getAutoscalingPolicy

      public NodeGroupAutoscalingPolicy getAutoscalingPolicy()
       Specifies how autoscaling should behave.
      optional .google.cloud.compute.v1.NodeGroupAutoscalingPolicy autoscaling_policy = 221950041;
      Specified by:
      getAutoscalingPolicy in interface NodeGroupOrBuilder
      Returns:
      The autoscalingPolicy.

    • getAutoscalingPolicyOrBuilder

      public NodeGroupAutoscalingPolicyOrBuilder getAutoscalingPolicyOrBuilder()
       Specifies how autoscaling should behave.
      optional .google.cloud.compute.v1.NodeGroupAutoscalingPolicy autoscaling_policy = 221950041;
      Specified by:
      getAutoscalingPolicyOrBuilder in interface NodeGroupOrBuilder

    • hasCreationTimestamp

      public boolean hasCreationTimestamp()
       Output only. [Output Only] Creation timestamp inRFC3339
 text format.
      optional string creation_timestamp = 30525366;
      Specified by:
      hasCreationTimestamp in interface NodeGroupOrBuilder
      Returns:
      Whether the creationTimestamp field is set.

    • getCreationTimestamp

      public String getCreationTimestamp()
       Output only. [Output Only] Creation timestamp inRFC3339
 text format.
      optional string creation_timestamp = 30525366;
      Specified by:
      getCreationTimestamp in interface NodeGroupOrBuilder
      Returns:
      The creationTimestamp.

    • getCreationTimestampBytes

      public com.google.protobuf.ByteString getCreationTimestampBytes()
       Output only. [Output Only] Creation timestamp inRFC3339
 text format.
      optional string creation_timestamp = 30525366;
      Specified by:
      getCreationTimestampBytes in interface NodeGroupOrBuilder
      Returns:
      The bytes for creationTimestamp.

    • hasDescription

      public boolean hasDescription()
       An optional description of this resource. Provide this property when you
 create the resource.
      optional string description = 422937596;
      Specified by:
      hasDescription in interface NodeGroupOrBuilder
      Returns:
      Whether the description field is set.

    • getDescription

      public String getDescription()
       An optional description of this resource. Provide this property when you
 create the resource.
      optional string description = 422937596;
      Specified by:
      getDescription in interface NodeGroupOrBuilder
      Returns:
      The description.

    • getDescriptionBytes

      public com.google.protobuf.ByteString getDescriptionBytes()
       An optional description of this resource. Provide this property when you
 create the resource.
      optional string description = 422937596;
      Specified by:
      getDescriptionBytes in interface NodeGroupOrBuilder
      Returns:
      The bytes for description.

    • hasFingerprint

      public boolean hasFingerprint()
      optional string fingerprint = 234678500;
      Specified by:
      hasFingerprint in interface NodeGroupOrBuilder
      Returns:
      Whether the fingerprint field is set.

    • getFingerprint

      public String getFingerprint()
      optional string fingerprint = 234678500;
      Specified by:
      getFingerprint in interface NodeGroupOrBuilder
      Returns:
      The fingerprint.

    • getFingerprintBytes

      public com.google.protobuf.ByteString getFingerprintBytes()
      optional string fingerprint = 234678500;
      Specified by:
      getFingerprintBytes in interface NodeGroupOrBuilder
      Returns:
      The bytes for fingerprint.

    • hasId

      public boolean hasId()
       Output only. [Output Only] The unique identifier for the resource. This identifier is
 defined by the server.
      optional uint64 id = 3355;
      Specified by:
      hasId in interface NodeGroupOrBuilder
      Returns:
      Whether the id field is set.

    • getId

      public long getId()
       Output only. [Output Only] The unique identifier for the resource. This identifier is
 defined by the server.
      optional uint64 id = 3355;
      Specified by:
      getId in interface NodeGroupOrBuilder
      Returns:
      The id.

    • hasKind

      public boolean hasKind()
       Output only. [Output Only] The type of the resource. Alwayscompute#nodeGroup for node group.
      optional string kind = 3292052;
      Specified by:
      hasKind in interface NodeGroupOrBuilder
      Returns:
      Whether the kind field is set.

    • getKind

      public String getKind()
       Output only. [Output Only] The type of the resource. Alwayscompute#nodeGroup for node group.
      optional string kind = 3292052;
      Specified by:
      getKind in interface NodeGroupOrBuilder
      Returns:
      The kind.

    • getKindBytes

      public com.google.protobuf.ByteString getKindBytes()
       Output only. [Output Only] The type of the resource. Alwayscompute#nodeGroup for node group.
      optional string kind = 3292052;
      Specified by:
      getKindBytes in interface NodeGroupOrBuilder
      Returns:
      The bytes for kind.

    • hasLocationHint

      public boolean hasLocationHint()
       An opaque location hint used to place the Node close to other
 resources.
 This field is for use by internal tools that use the public API.
 The location hint here on the NodeGroup overrides any location_hint
 present in the NodeTemplate.
      optional string location_hint = 350519505;
      Specified by:
      hasLocationHint in interface NodeGroupOrBuilder
      Returns:
      Whether the locationHint field is set.

    • getLocationHint

      public String getLocationHint()
       An opaque location hint used to place the Node close to other
 resources.
 This field is for use by internal tools that use the public API.
 The location hint here on the NodeGroup overrides any location_hint
 present in the NodeTemplate.
      optional string location_hint = 350519505;
      Specified by:
      getLocationHint in interface NodeGroupOrBuilder
      Returns:
      The locationHint.

    • getLocationHintBytes

      public com.google.protobuf.ByteString getLocationHintBytes()
       An opaque location hint used to place the Node close to other
 resources.
 This field is for use by internal tools that use the public API.
 The location hint here on the NodeGroup overrides any location_hint
 present in the NodeTemplate.
      optional string location_hint = 350519505;
      Specified by:
      getLocationHintBytes in interface NodeGroupOrBuilder
      Returns:
      The bytes for locationHint.

    • hasMaintenanceInterval

      public boolean hasMaintenanceInterval()
       Specifies the frequency of planned maintenance events. The accepted values
 are: `AS_NEEDED` and `RECURRENT`.
 Check the MaintenanceInterval enum for the list of possible values.
      optional string maintenance_interval = 403368049;
      Specified by:
      hasMaintenanceInterval in interface NodeGroupOrBuilder
      Returns:
      Whether the maintenanceInterval field is set.

    • getMaintenanceInterval

      public String getMaintenanceInterval()
       Specifies the frequency of planned maintenance events. The accepted values
 are: `AS_NEEDED` and `RECURRENT`.
 Check the MaintenanceInterval enum for the list of possible values.
      optional string maintenance_interval = 403368049;
      Specified by:
      getMaintenanceInterval in interface NodeGroupOrBuilder
      Returns:
      The maintenanceInterval.

    • getMaintenanceIntervalBytes

      public com.google.protobuf.ByteString getMaintenanceIntervalBytes()
       Specifies the frequency of planned maintenance events. The accepted values
 are: `AS_NEEDED` and `RECURRENT`.
 Check the MaintenanceInterval enum for the list of possible values.
      optional string maintenance_interval = 403368049;
      Specified by:
      getMaintenanceIntervalBytes in interface NodeGroupOrBuilder
      Returns:
      The bytes for maintenanceInterval.

    • hasMaintenancePolicy

      public boolean hasMaintenancePolicy()
       Specifies how to handle instances when a node in the group undergoes
 maintenance. Set to one of: DEFAULT,RESTART_IN_PLACE, or MIGRATE_WITHIN_NODE_GROUP.
 The default value is DEFAULT. For more information, see
 Maintenance policies.
 Check the MaintenancePolicy enum for the list of possible values.
      optional string maintenance_policy = 528327646;
      Specified by:
      hasMaintenancePolicy in interface NodeGroupOrBuilder
      Returns:
      Whether the maintenancePolicy field is set.

    • getMaintenancePolicy

      public String getMaintenancePolicy()
       Specifies how to handle instances when a node in the group undergoes
 maintenance. Set to one of: DEFAULT,RESTART_IN_PLACE, or MIGRATE_WITHIN_NODE_GROUP.
 The default value is DEFAULT. For more information, see
 Maintenance policies.
 Check the MaintenancePolicy enum for the list of possible values.
      optional string maintenance_policy = 528327646;
      Specified by:
      getMaintenancePolicy in interface NodeGroupOrBuilder
      Returns:
      The maintenancePolicy.

    • getMaintenancePolicyBytes

      public com.google.protobuf.ByteString getMaintenancePolicyBytes()
       Specifies how to handle instances when a node in the group undergoes
 maintenance. Set to one of: DEFAULT,RESTART_IN_PLACE, or MIGRATE_WITHIN_NODE_GROUP.
 The default value is DEFAULT. For more information, see
 Maintenance policies.
 Check the MaintenancePolicy enum for the list of possible values.
      optional string maintenance_policy = 528327646;
      Specified by:
      getMaintenancePolicyBytes in interface NodeGroupOrBuilder
      Returns:
      The bytes for maintenancePolicy.

    • hasMaintenanceWindow

      public boolean hasMaintenanceWindow()
      optional .google.cloud.compute.v1.NodeGroupMaintenanceWindow maintenance_window = 186374812;
      Specified by:
      hasMaintenanceWindow in interface NodeGroupOrBuilder
      Returns:
      Whether the maintenanceWindow field is set.

    • getMaintenanceWindow

      public NodeGroupMaintenanceWindow getMaintenanceWindow()
      optional .google.cloud.compute.v1.NodeGroupMaintenanceWindow maintenance_window = 186374812;
      Specified by:
      getMaintenanceWindow in interface NodeGroupOrBuilder
      Returns:
      The maintenanceWindow.

    • getMaintenanceWindowOrBuilder

      public NodeGroupMaintenanceWindowOrBuilder getMaintenanceWindowOrBuilder()
      optional .google.cloud.compute.v1.NodeGroupMaintenanceWindow maintenance_window = 186374812;
      Specified by:
      getMaintenanceWindowOrBuilder in interface NodeGroupOrBuilder

    • hasName

      public boolean hasName()
       The name of the resource, provided by the client when initially creating
 the resource. The resource name must be 1-63 characters long, and comply
 withRFC1035.
 Specifically, the name must be 1-63 characters long and match the regular
 expression `[a-z]([-a-z0-9]*[a-z0-9])?` which means the first
 character must be a lowercase letter, and all following characters must be
 a dash, lowercase letter, or digit, except the last character, which cannot
 be a dash.
      optional string name = 3373707;
      Specified by:
      hasName in interface NodeGroupOrBuilder
      Returns:
      Whether the name field is set.

    • getName

      public String getName()
       The name of the resource, provided by the client when initially creating
 the resource. The resource name must be 1-63 characters long, and comply
 withRFC1035.
 Specifically, the name must be 1-63 characters long and match the regular
 expression `[a-z]([-a-z0-9]*[a-z0-9])?` which means the first
 character must be a lowercase letter, and all following characters must be
 a dash, lowercase letter, or digit, except the last character, which cannot
 be a dash.
      optional string name = 3373707;
      Specified by:
      getName in interface NodeGroupOrBuilder
      Returns:
      The name.

    • getNameBytes

      public com.google.protobuf.ByteString getNameBytes()
       The name of the resource, provided by the client when initially creating
 the resource. The resource name must be 1-63 characters long, and comply
 withRFC1035.
 Specifically, the name must be 1-63 characters long and match the regular
 expression `[a-z]([-a-z0-9]*[a-z0-9])?` which means the first
 character must be a lowercase letter, and all following characters must be
 a dash, lowercase letter, or digit, except the last character, which cannot
 be a dash.
      optional string name = 3373707;
      Specified by:
      getNameBytes in interface NodeGroupOrBuilder
      Returns:
      The bytes for name.

    • hasNodeTemplate

      public boolean hasNodeTemplate()
       URL of the node template to create the node group from.
      optional string node_template = 323154455;
      Specified by:
      hasNodeTemplate in interface NodeGroupOrBuilder
      Returns:
      Whether the nodeTemplate field is set.

    • getNodeTemplate

      public String getNodeTemplate()
       URL of the node template to create the node group from.
      optional string node_template = 323154455;
      Specified by:
      getNodeTemplate in interface NodeGroupOrBuilder
      Returns:
      The nodeTemplate.

    • getNodeTemplateBytes

      public com.google.protobuf.ByteString getNodeTemplateBytes()
       URL of the node template to create the node group from.
      optional string node_template = 323154455;
      Specified by:
      getNodeTemplateBytes in interface NodeGroupOrBuilder
      Returns:
      The bytes for nodeTemplate.

    • hasSelfLink

      public boolean hasSelfLink()
       Output only. [Output Only] Server-defined URL for the resource.
      optional string self_link = 456214797;
      Specified by:
      hasSelfLink in interface NodeGroupOrBuilder
      Returns:
      Whether the selfLink field is set.

    • getSelfLink

      public String getSelfLink()
       Output only. [Output Only] Server-defined URL for the resource.
      optional string self_link = 456214797;
      Specified by:
      getSelfLink in interface NodeGroupOrBuilder
      Returns:
      The selfLink.

    • getSelfLinkBytes

      public com.google.protobuf.ByteString getSelfLinkBytes()
       Output only. [Output Only] Server-defined URL for the resource.
      optional string self_link = 456214797;
      Specified by:
      getSelfLinkBytes in interface NodeGroupOrBuilder
      Returns:
      The bytes for selfLink.

    • hasShareSettings

      public boolean hasShareSettings()
       Share-settings for the node group
      optional .google.cloud.compute.v1.ShareSettings share_settings = 266668163;
      Specified by:
      hasShareSettings in interface NodeGroupOrBuilder
      Returns:
      Whether the shareSettings field is set.

    • getShareSettings

      public ShareSettings getShareSettings()
       Share-settings for the node group
      optional .google.cloud.compute.v1.ShareSettings share_settings = 266668163;
      Specified by:
      getShareSettings in interface NodeGroupOrBuilder
      Returns:
      The shareSettings.

    • getShareSettingsOrBuilder

      public ShareSettingsOrBuilder getShareSettingsOrBuilder()
       Share-settings for the node group
      optional .google.cloud.compute.v1.ShareSettings share_settings = 266668163;
      Specified by:
      getShareSettingsOrBuilder in interface NodeGroupOrBuilder

    • hasSize

      public boolean hasSize()
       Output only. [Output Only] The total number of nodes in the node group.
      optional int32 size = 3530753;
      Specified by:
      hasSize in interface NodeGroupOrBuilder
      Returns:
      Whether the size field is set.

    • getSize

      public int getSize()
       Output only. [Output Only] The total number of nodes in the node group.
      optional int32 size = 3530753;
      Specified by:
      getSize in interface NodeGroupOrBuilder
      Returns:
      The size.

    • hasStatus

      public boolean hasStatus()
      
 Check the Status enum for the list of possible values.
      optional string status = 181260274;
      Specified by:
      hasStatus in interface NodeGroupOrBuilder
      Returns:
      Whether the status field is set.

    • getStatus

      public String getStatus()
      
 Check the Status enum for the list of possible values.
      optional string status = 181260274;
      Specified by:
      getStatus in interface NodeGroupOrBuilder
      Returns:
      The status.

    • getStatusBytes

      public com.google.protobuf.ByteString getStatusBytes()
      
 Check the Status enum for the list of possible values.
      optional string status = 181260274;
      Specified by:
      getStatusBytes in interface NodeGroupOrBuilder
      Returns:
      The bytes for status.

    • hasZone

      public boolean hasZone()
       Output only. [Output Only] The name of the zone where the node group resides,
 such as us-central1-a.
      optional string zone = 3744684;
      Specified by:
      hasZone in interface NodeGroupOrBuilder
      Returns:
      Whether the zone field is set.

    • getZone

      public String getZone()
       Output only. [Output Only] The name of the zone where the node group resides,
 such as us-central1-a.
      optional string zone = 3744684;
      Specified by:
      getZone in interface NodeGroupOrBuilder
      Returns:
      The zone.

    • getZoneBytes

      public com.google.protobuf.ByteString getZoneBytes()
       Output only. [Output Only] The name of the zone where the node group resides,
 such as us-central1-a.
      optional string zone = 3744684;
      Specified by:
      getZoneBytes in interface NodeGroupOrBuilder
      Returns:
      The bytes for zone.

    • isInitialized

      public final boolean isInitialized()
      Specified by:
      isInitialized in interface com.google.protobuf.MessageLiteOrBuilder
      Overrides:
      isInitialized in class com.google.protobuf.GeneratedMessage

    • writeTo

      public void writeTo(com.google.protobuf.CodedOutputStream output) throws IOException
      Specified by:
      writeTo in interface com.google.protobuf.MessageLite
      Overrides:
      writeTo in class com.google.protobuf.GeneratedMessage
      Throws:
      IOException

    • getSerializedSize

      public int getSerializedSize()
      Specified by:
      getSerializedSize in interface com.google.protobuf.MessageLite
      Overrides:
      getSerializedSize in class com.google.protobuf.GeneratedMessage

    • equals

      public boolean equals(Object obj)
      Specified by:
      equals in interface com.google.protobuf.Message
      Overrides:
      equals in class com.google.protobuf.AbstractMessage

    • hashCode

      public int hashCode()
      Specified by:
      hashCode in interface com.google.protobuf.Message
      Overrides:
      hashCode in class com.google.protobuf.AbstractMessage

    • parseFrom

      public static NodeGroup parseFrom(ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException
      Throws:
      com.google.protobuf.InvalidProtocolBufferException

    • parseFrom

      public static NodeGroup parseFrom(ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException
      Throws:
      com.google.protobuf.InvalidProtocolBufferException

    • parseFrom

      public static NodeGroup parseFrom(com.google.protobuf.ByteString data) throws com.google.protobuf.InvalidProtocolBufferException
      Throws:
      com.google.protobuf.InvalidProtocolBufferException

    • parseFrom

      public static NodeGroup parseFrom(com.google.protobuf.ByteString data, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException
      Throws:
      com.google.protobuf.InvalidProtocolBufferException

    • parseFrom

      public static NodeGroup parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException
      Throws:
      com.google.protobuf.InvalidProtocolBufferException

    • parseFrom

      public static NodeGroup parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException
      Throws:
      com.google.protobuf.InvalidProtocolBufferException

    • parseFrom

      public static NodeGroup parseFrom(InputStream input) throws IOException
      Throws:
      IOException

    • parseFrom

      public static NodeGroup parseFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws IOException
      Throws:
      IOException

    • parseDelimitedFrom

      public static NodeGroup parseDelimitedFrom(InputStream input) throws IOException
      Throws:
      IOException

    • parseDelimitedFrom

      public static NodeGroup parseDelimitedFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws IOException
      Throws:
      IOException

    • parseFrom

      public static NodeGroup parseFrom(com.google.protobuf.CodedInputStream input) throws IOException
      Throws:
      IOException

    • parseFrom

      public static NodeGroup parseFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws IOException
      Throws:
      IOException

    • newBuilderForType

      public NodeGroup.Builder newBuilderForType()
      Specified by:
      newBuilderForType in interface com.google.protobuf.Message
      Specified by:
      newBuilderForType in interface com.google.protobuf.MessageLite

    • newBuilder

      public static NodeGroup.Builder newBuilder()

    • newBuilder

      public static NodeGroup.Builder newBuilder(NodeGroup prototype)

    • toBuilder

      public NodeGroup.Builder toBuilder()
      Specified by:
      toBuilder in interface com.google.protobuf.Message
      Specified by:
      toBuilder in interface com.google.protobuf.MessageLite

    • newBuilderForType

      protected NodeGroup.Builder newBuilderForType(com.google.protobuf.AbstractMessage.BuilderParent parent)
      Overrides:
      newBuilderForType in class com.google.protobuf.AbstractMessage

    • getDefaultInstance

      public static NodeGroup getDefaultInstance()

    • parser

      public static com.google.protobuf.Parser<NodeGroup> parser()

    • getParserForType

      public com.google.protobuf.Parser<NodeGroup> getParserForType()
      Specified by:
      getParserForType in interface com.google.protobuf.Message
      Specified by:
      getParserForType in interface com.google.protobuf.MessageLite
      Overrides:
      getParserForType in class com.google.protobuf.GeneratedMessage

    • getDefaultInstanceForType

      public NodeGroup getDefaultInstanceForType()
      Specified by:
      getDefaultInstanceForType in interface com.google.protobuf.MessageLiteOrBuilder
      Specified by:
      getDefaultInstanceForType in interface com.google.protobuf.MessageOrBuilder