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Package com.gpudb.protocol

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Class AlterDirectoryRequest

java.lang.Object
com.gpudb.protocol.AlterDirectoryRequest
All Implemented Interfaces:
org.apache.avro.generic.GenericContainer, org.apache.avro.generic.IndexedRecord
public class AlterDirectoryRequest extends Object implements org.apache.avro.generic.IndexedRecord
A set of parameters for GPUdb.alterDirectory.

Alters an existing directory in KiFS.

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    Constructor Details

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      AlterDirectoryRequest

      public AlterDirectoryRequest()
      Constructs an AlterDirectoryRequest object with default parameters.

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      AlterDirectoryRequest

      public AlterDirectoryRequest(String directoryName, Map<String,String> directoryUpdatesMap, Map<String,String> options)
      Constructs an AlterDirectoryRequest object with the specified parameters.
      Parameters:
      directoryName - Name of the directory in KiFS to be altered.
      directoryUpdatesMap - Map containing the properties of the directory to be altered. Error if empty.
      • DATA_LIMIT: The maximum capacity, in bytes, to apply to the directory. Set to -1 to indicate no upper limit.
      options - Optional parameters. The default value is an empty Map.

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    Method Details

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      getClassSchema

      public static org.apache.avro.Schema getClassSchema()
      This method supports the Avro framework and is not intended to be called directly by the user.
      Returns:
      The schema for the class.

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      getDirectoryName

      public String getDirectoryName()
      Name of the directory in KiFS to be altered.
      Returns:
      The current value of directoryName.

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      setDirectoryName

      public AlterDirectoryRequest setDirectoryName(String directoryName)
      Name of the directory in KiFS to be altered.
      Parameters:
      directoryName - The new value for directoryName.
      Returns:
      this to mimic the builder pattern.

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      getDirectoryUpdatesMap

      public Map<String,String> getDirectoryUpdatesMap()
      Map containing the properties of the directory to be altered. Error if empty.
      • DATA_LIMIT: The maximum capacity, in bytes, to apply to the directory. Set to -1 to indicate no upper limit.
      Returns:
      The current value of directoryUpdatesMap.

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      setDirectoryUpdatesMap

      public AlterDirectoryRequest setDirectoryUpdatesMap(Map<String,String> directoryUpdatesMap)
      Map containing the properties of the directory to be altered. Error if empty.
      • DATA_LIMIT: The maximum capacity, in bytes, to apply to the directory. Set to -1 to indicate no upper limit.
      Parameters:
      directoryUpdatesMap - The new value for directoryUpdatesMap.
      Returns:
      this to mimic the builder pattern.

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      getOptions

      public Map<String,String> getOptions()
      Optional parameters. The default value is an empty Map.
      Returns:
      The current value of options.

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      setOptions

      public AlterDirectoryRequest setOptions(Map<String,String> options)
      Optional parameters. The default value is an empty Map.
      Parameters:
      options - The new value for options.
      Returns:
      this to mimic the builder pattern.

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      getSchema

      public org.apache.avro.Schema getSchema()
      This method supports the Avro framework and is not intended to be called directly by the user.
      Specified by:
      getSchema in interface org.apache.avro.generic.GenericContainer
      Returns:
      The schema object describing this class.

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      get

      public Object get(int index)
      This method supports the Avro framework and is not intended to be called directly by the user.
      Specified by:
      get in interface org.apache.avro.generic.IndexedRecord
      Parameters:
      index - the position of the field to get
      Returns:
      value of the field with the given index.
      Throws:
      IndexOutOfBoundsException

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      put

      public void put(int index, Object value)
      This method supports the Avro framework and is not intended to be called directly by the user.
      Specified by:
      put in interface org.apache.avro.generic.IndexedRecord
      Parameters:
      index - the position of the field to set
      value - the value to set
      Throws:
      IndexOutOfBoundsException

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      equals

      public boolean equals(Object obj)
      Overrides:
      equals in class Object

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      toString

      public String toString()
      Overrides:
      toString in class Object

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      hashCode

      public int hashCode()
      Overrides:
      hashCode in class Object