Class ClusterSelector (4.9.0) 
  
  
  
   
  
    
  
  
    
    
    
    
  Version 4.9.0keyboard_arrow_down  
  
 
    
    
    
    
      
  
  
  
    
public   final   class  ClusterSelector   extends   GeneratedMessageV3   implements   ClusterSelectorOrBuilder  
   A selector that chooses target cluster for jobs based on metadata.
 Protobuf type google.cloud.dataproc.v1.ClusterSelector
Static Fields
   
  CLUSTER_LABELS_FIELD_NUMBER 
  
    
public   static   final   int   CLUSTER_LABELS_FIELD_NUMBER  
  Field Value 
  
  ZONE_FIELD_NUMBER 
  
    
public   static   final   int   ZONE_FIELD_NUMBER  
  Field Value 
  
  Static Methods
   
  getDefaultInstance() 
  
    
public   static   ClusterSelector   getDefaultInstance ()  
  Returns 
  
  getDescriptor() 
  
    
public   static   final   Descriptors . Descriptor   getDescriptor ()  
  Returns 
  
  newBuilder() 
  
    
public   static   ClusterSelector . Builder   newBuilder ()  
  Returns 
  
  newBuilder(ClusterSelector prototype) 
  
    
public   static   ClusterSelector . Builder   newBuilder ( ClusterSelector   prototype )  
  Parameter 
  
  Returns 
  
  
    
public   static   ClusterSelector   parseDelimitedFrom ( InputStream   input )  
  Parameter 
  
  Returns 
  
  Exceptions 
  
  
    
public   static   ClusterSelector   parseDelimitedFrom ( InputStream   input ,   ExtensionRegistryLite   extensionRegistry )  
  Parameters 
  
  Returns 
  
  Exceptions 
  
  parseFrom(byte[] data) 
  
    
public   static   ClusterSelector   parseFrom ( byte []   data )  
  Parameter 
  
    
      
        Name Description  
      
        databyte [] 
     
  
  Returns 
  
  Exceptions 
  
  parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry) 
  
    
public   static   ClusterSelector   parseFrom ( byte []   data ,   ExtensionRegistryLite   extensionRegistry )  
  Parameters 
  
  Returns 
  
  Exceptions 
  
  parseFrom(ByteString data) 
  
    
public   static   ClusterSelector   parseFrom ( ByteString   data )  
  Parameter 
  
  Returns 
  
  Exceptions 
  
  parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry) 
  
    
public   static   ClusterSelector   parseFrom ( ByteString   data ,   ExtensionRegistryLite   extensionRegistry )  
  Parameters 
  
  Returns 
  
  Exceptions 
  
  
    
public   static   ClusterSelector   parseFrom ( CodedInputStream   input )  
  Parameter 
  
  Returns 
  
  Exceptions 
  
  
    
public   static   ClusterSelector   parseFrom ( CodedInputStream   input ,   ExtensionRegistryLite   extensionRegistry )  
  Parameters 
  
  Returns 
  
  Exceptions 
  
  
    
public   static   ClusterSelector   parseFrom ( InputStream   input )  
  Parameter 
  
  Returns 
  
  Exceptions 
  
  
    
public   static   ClusterSelector   parseFrom ( InputStream   input ,   ExtensionRegistryLite   extensionRegistry )  
  Parameters 
  
  Returns 
  
  Exceptions 
  
  parseFrom(ByteBuffer data) 
  
    
public   static   ClusterSelector   parseFrom ( ByteBuffer   data )  
  Parameter 
  
  Returns 
  
  Exceptions 
  
  parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry) 
  
    
public   static   ClusterSelector   parseFrom ( ByteBuffer   data ,   ExtensionRegistryLite   extensionRegistry )  
  Parameters 
  
  Returns 
  
  Exceptions 
  
  parser() 
  
    
public   static   Parser<ClusterSelector>   parser ()  
  Returns 
  
  Methods
   
  containsClusterLabels(String key) 
  
    
public   boolean   containsClusterLabels ( String   key )  
   Required. The cluster labels. Cluster must have all labels
 to match.
 map<string, string> cluster_labels = 2 [(.google.api.field_behavior) = REQUIRED];
 
Parameter 
  
  Returns 
  
  equals(Object obj) 
  
    
public   boolean   equals ( Object   obj )  
  Parameter 
  
  Returns 
  
  Overrides 
  
  getClusterLabels() 
  
    
public   Map<String , String >  getClusterLabels ()  
  
  Returns 
  
  getClusterLabelsCount() 
  
    
public   int   getClusterLabelsCount ()  
   Required. The cluster labels. Cluster must have all labels
 to match.
 map<string, string> cluster_labels = 2 [(.google.api.field_behavior) = REQUIRED];
 
Returns 
  
  getClusterLabelsMap() 
  
    
public   Map<String , String >  getClusterLabelsMap ()  
   Required. The cluster labels. Cluster must have all labels
 to match.
 map<string, string> cluster_labels = 2 [(.google.api.field_behavior) = REQUIRED];
 
Returns 
  
  getClusterLabelsOrDefault(String key, String defaultValue) 
  
    
public   String   getClusterLabelsOrDefault ( String   key ,   String   defaultValue )  
   Required. The cluster labels. Cluster must have all labels
 to match.
 map<string, string> cluster_labels = 2 [(.google.api.field_behavior) = REQUIRED];
 
Parameters 
  
  Returns 
  
  getClusterLabelsOrThrow(String key) 
  
    
public   String   getClusterLabelsOrThrow ( String   key )  
   Required. The cluster labels. Cluster must have all labels
 to match.
 map<string, string> cluster_labels = 2 [(.google.api.field_behavior) = REQUIRED];
 
Parameter 
  
  Returns 
  
  getDefaultInstanceForType() 
  
    
public   ClusterSelector   getDefaultInstanceForType ()  
  Returns 
  
  getParserForType() 
  
    
public   Parser<ClusterSelector>   getParserForType ()  
  Returns 
  
  Overrides 
  
  getSerializedSize() 
  
    
public   int   getSerializedSize ()  
  Returns 
  
  Overrides 
  
  getUnknownFields() 
  
    
public   final   UnknownFieldSet   getUnknownFields ()  
  Returns 
  
  Overrides 
  
  getZone() 
  
   Optional. The zone where workflow process executes. This parameter does not
 affect the selection of the cluster.
 If unspecified, the zone of the first cluster matching the selector
 is used.
 string zone = 1 [(.google.api.field_behavior) = OPTIONAL];
Returns 
  
    
      
        Type Description  
      
        String The zone.
 
     
  
  getZoneBytes() 
  
    
public   ByteString   getZoneBytes ()  
   Optional. The zone where workflow process executes. This parameter does not
 affect the selection of the cluster.
 If unspecified, the zone of the first cluster matching the selector
 is used.
 string zone = 1 [(.google.api.field_behavior) = OPTIONAL];
Returns 
  
  hashCode() 
  
  Returns 
  
  Overrides 
  
  internalGetFieldAccessorTable() 
  
    
protected   GeneratedMessageV3 . FieldAccessorTable   internalGetFieldAccessorTable ()  
  Returns 
  
  Overrides 
  
  internalGetMapField(int number) 
  
    
protected   MapField   internalGetMapField ( int   number )  
  Parameter 
  
    
      
        Name Description  
      
        numberint  
     
  
  Returns 
  
  Overrides 
  
  isInitialized() 
  
    
public   final   boolean   isInitialized ()  
  Returns 
  
  Overrides 
  
  newBuilderForType() 
  
    
public   ClusterSelector . Builder   newBuilderForType ()  
  Returns 
  
  newBuilderForType(GeneratedMessageV3.BuilderParent parent) 
  
    
protected   ClusterSelector . Builder   newBuilderForType ( GeneratedMessageV3 . BuilderParent   parent )  
  Parameter 
  
  Returns 
  
  Overrides 
  
  newInstance(GeneratedMessageV3.UnusedPrivateParameter unused) 
  
    
protected   Object   newInstance ( GeneratedMessageV3 . UnusedPrivateParameter   unused )  
  Parameter 
  
  Returns 
  
  Overrides 
  
  toBuilder() 
  
    
public   ClusterSelector . Builder   toBuilder ()  
  Returns 
  
  writeTo(CodedOutputStream output) 
  
    
public   void   writeTo ( CodedOutputStream   output )  
  Parameter 
  
  Overrides 
  
  Exceptions 
  
 
     
    
  
  
  
     
  
    
    
      
       
    
    
  
  
 
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  Last updated 2025-10-28 UTC.
 
 
  
  
  
    
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