GenericRowReader$

Value Members

1. final def !=(arg0: Any): Boolean

   

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2. final def ##(): Int

   

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3. final def ==(arg0: Any): Boolean

   

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4. final def asInstanceOf[T0]: T0

   

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5. def clone(): AnyRef

   

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   protected[java.lang]

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6. def consumedColumns: Option[Int]

   

   This method should be implemented by those row readers which reads fields in the consecutive positions from a CassandraRow.

   This method should be implemented by those row readers which reads fields in the consecutive positions from a CassandraRow. When a row reader implements it so that it returns a non-empty, it denotes the number of columns this reader moves the column cursor forward for compound row readers (such as com.datastax.spark.connector.rdd.reader.KeyValueRowReader).

   Definition Classes

   RowReader

7. final def eq(arg0: AnyRef): Boolean

   

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8. def equals(arg0: Any): Boolean

   

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9. def finalize(): Unit

   

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   protected[java.lang]

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10. final def getClass(): Class[_]

    

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11. def hashCode(): Int

    

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12. final def isInstanceOf[T0]: Boolean

    

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13. final def ne(arg0: AnyRef): Boolean

    

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14. def neededColumns: Option[Seq[ColumnRef]]

    

    List of columns this RowReader is going to read.

    List of columns this RowReader is going to read. Useful to avoid fetching the columns that are not needed.

    Definition Classes

    GenericRowReader$ → RowReader

15. final def notify(): Unit

    

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16. final def notifyAll(): Unit

    

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17. def read(row: Row, columnNames: Array[String])(implicit protocolVersion: ProtocolVersion): CassandraRow

    

    Reads column values from low-level Row and turns them into higher level representation.

    Reads column values from low-level Row and turns them into higher level representation.

    row

    row fetched from Cassandra

    columnNames

    column names available in the row

    protocolVersion

    java driver protocol version to be used for deserialization

    Definition Classes

    GenericRowReader$ → RowReader

18. def rowReader(table: TableDef, selectedColumns: IndexedSeq[ColumnRef]): RowReader[CassandraRow]

    

    Definition Classes

    ThisRowReaderAsFactory → RowReaderFactory

19. final def synchronized[T0](arg0: ⇒ T0): T0

    

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20. def targetClass: Class[CassandraRow]

    

    Definition Classes

    GenericRowReader$ → RowReaderFactory

21. def toString(): String

    

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22. final def wait(): Unit

    

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23. final def wait(arg0: Long, arg1: Int): Unit

    

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24. final def wait(arg0: Long): Unit

    

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