Package oracle.nosql.driver.ops

Class DeleteResult

java.lang.Object
oracle.nosql.driver.ops.Result
oracle.nosql.driver.ops.WriteResult
oracle.nosql.driver.ops.DeleteResult
public class DeleteResult extends WriteResult
Represents the result of a NoSQLHandle.delete(oracle.nosql.driver.ops.DeleteRequest) operation.

If the delete succeeded getSuccess() returns true. Information about the existing row on failure may be available using getExistingValue() and .getExistingVersion(), depending on the use of DeleteRequest.setReturnRow(boolean).

See Also:

  • Constructor Details

    • DeleteResult

      public DeleteResult()

  • Method Details

    • getSuccess

      public boolean getSuccess()
      Returns true if the delete operation succeeded.
      Returns:
      true if the operation succeeded

    • getExistingVersion

      public Version getExistingVersion()
      Returns the existing row Version if available. It will be available if the target row exists and the operation failed because of a Version mismatch and the corresponding DeleteRequest the method DeleteRequest.setReturnRow(boolean) was called with a true value.
      Returns:
      the Version

    • getExistingValue

      public MapValue getExistingValue()
      Returns the existing row value if available. It will be available if the target row exists and the operation failed because of a Version mismatch and the corresponding DeleteRequest the method DeleteRequest.setReturnRow(boolean) was called with a true value.
      Returns:
      the value

    • getExistingModificationTime

      public long getExistingModificationTime()
      Returns the existing modification time if available. This is available only if the target row exists and the operation failed because of a Version mismatch and the corresponding DeleteRequest method DeleteRequest.setReturnRow(boolean) was called with a true value.
      Returns:
      the modification time in milliseconds since Jan 1, 1970
      Since:
      5.3.0

    • getReadKB

      public int getReadKB()
      Returns the read throughput consumed by this operation, in KBytes. This is the actual amount of data read by the operation. The number of read units consumed is returned by getReadUnits() which may be a larger number because this was an update operation.
      Returns:
      the read KBytes consumed

    • getWriteKB

      public int getWriteKB()
      Returns the write throughput consumed by this operation, in KBytes.
      Returns:
      the write KBytes consumed

    • getReadUnits

      public int getReadUnits()
      Returns the read throughput consumed by this operation, in read units. This number may be larger than that returned by getReadKB() because it was an update operation.
      Returns:
      the read units consumed

    • getWriteUnits

      public int getWriteUnits()
      Returns the write throughput consumed by this operation, in write units.
      Returns:
      the write units consumed

    • toString

      public String toString()
      Overrides:
      toString in class Object