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final class TupleValue extends JavaGettableByIndexData with Serializable

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JavaGettableByIndexData, GettableByIndexData, Serializable, Serializable, AnyRef, Any
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  1. TupleValue
  2. JavaGettableByIndexData
  3. GettableByIndexData
  4. Serializable
  5. Serializable
  6. AnyRef
  7. Any
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Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. def apply(index: Int): AnyRef

    Equivalent to getAny

    Equivalent to getAny

    Definition Classes
    JavaGettableByIndexData
  5. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  6. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native() @HotSpotIntrinsicCandidate()
  7. val columnValues: IndexedSeq[AnyRef]
    Definition Classes
    TupleValue → GettableByIndexData
  8. def dataAsString: String

    Displays the content in human readable form, including the names and values of the columns

    Displays the content in human readable form, including the names and values of the columns

    Definition Classes
    GettableByIndexData
  9. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  10. def equals(o: Any): Boolean
    Definition Classes
    GettableByIndexData → AnyRef → Any
  11. def get[T <: AnyRef](index: Int, tc: TypeConverter[T]): T

    Generic getter for getting columns of any type.

    Generic getter for getting columns of any type. Looks the column up by its index. First column starts at index 0.

    Definition Classes
    JavaGettableByIndexData
  12. def getBoolean(index: Int): Boolean

    Returns a bool column value.

    Returns a bool column value. Besides working with bool Cassandra type, it can also read numbers and strings. Non-zero numbers are converted to true, zero is converted to false. Strings are converted using String#toBoolean method.

    Definition Classes
    JavaGettableByIndexData
  13. def getByte(index: Int): Byte
    Definition Classes
    JavaGettableByIndexData
  14. def getBytes(index: Int): ByteBuffer

    Returns a blob column value as ByteBuffer.

    Returns a blob column value as ByteBuffer. This method is not suitable for reading other types of columns. Columns of type blob can be also read as Array[Byte] with the generic get method.

    Definition Classes
    JavaGettableByIndexData
  15. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  16. def getDate(index: Int): Date

    Returns a timestamp or timeuuid column value as java.util.Date.

    Returns a timestamp or timeuuid column value as java.util.Date. To convert a timestamp to one of other supported date types, use the generic get method, for example:

    row.get[java.sql.Date](0)
    Definition Classes
    JavaGettableByIndexData
  17. def getDecimal(index: Int): BigDecimal

    Returns a decimal column value.

    Returns a decimal column value. Can be used with all other floating point types as well as with strings containing a valid floating point number of arbitrary precision.

    Definition Classes
    JavaGettableByIndexData
  18. def getDouble(index: Int): Double

    Returns a column value as Double.

    Returns a column value as Double. Recommended to use with float and double CQL types. This method can be also used to read a decimal column, with some loss of precision.

    Definition Classes
    JavaGettableByIndexData
  19. def getFloat(index: Int): Float

    Returns a column value as Float.

    Returns a column value as Float. Recommended to use with float CQL type. This method can be also used to read a double or decimal column, with some loss of precision.

    Definition Classes
    JavaGettableByIndexData
  20. def getInet(index: Int): InetAddress

    Returns an inet column value.

    Returns an inet column value. Can be used to read a string containing a valid Internet address, given either as a host name or IP address.

    Definition Classes
    JavaGettableByIndexData
  21. def getInt(index: Int): Integer

    Returns a column value as a 32-bit integer number.

    Returns a column value as a 32-bit integer number. Besides working with int Cassandra type, it can also read other integer numbers as bigint or varint and strings. The string must represent a valid integer number. The number must be within 32-bit integer range or the TypeConversionException will be thrown.

    Definition Classes
    JavaGettableByIndexData
  22. def getList[T](index: Int)(implicit converter: TypeConverter[T]): List[T]
    Definition Classes
    JavaGettableByIndexData
  23. def getList(index: Int): List[AnyRef]

    Reads a list column value and returns it as Scala Vector.

    Reads a list column value and returns it as Scala Vector. A null list is converted to an empty collection. Items of the list are converted to the given type. This method can be also used to read set and map column types. For map, the list items are converted to key-value pairs.

    Definition Classes
    JavaGettableByIndexData
  24. def getLong(index: Int): Long

    Returns a column value as a 64-bit integer number.

    Returns a column value as a 64-bit integer number. Recommended to use with bigint and counter CQL types It can also read other column types as int, varint, timestamp and string. The string must represent a valid integer number. The number must be within 64-bit integer range or com.datastax.spark.connector.types.TypeConversionException will be thrown. When used with timestamps, returns a number of milliseconds since epoch.

    Definition Classes
    JavaGettableByIndexData
  25. def getMap[K, V](index: Int)(implicit keyConverter: TypeConverter[K], valueConverter: TypeConverter[V]): Map[K, V]

    Reads a map column value.

    Reads a map column value. A null map is converted to an empty collection. Keys and values of the map are converted to the given types.

    K

    type of keys, must be given explicitly.

    V

    type of values, must be given explicitly.

    Definition Classes
    JavaGettableByIndexData
  26. def getMap(index: Int): Map[AnyRef, AnyRef]

    Reads a map column value.

    Reads a map column value. A null map is converted to an empty collection. Keys and values of the map are converted to the given types.

    Definition Classes
    JavaGettableByIndexData
  27. def getObject(index: Int): AnyRef

    Returns a column value by index without applying any conversion.

    Returns a column value by index without applying any conversion. The underlying type is the same as the type returned by the low-level Cassandra driver.

    Definition Classes
    JavaGettableByIndexData
  28. def getRaw(index: Int): AnyRef

    Returns a column value by index without applying any conversion.

    Returns a column value by index without applying any conversion. The underlying type is the same as the type returned by the low-level Cassandra driver, is implementation defined and may change in the future. Cassandra nulls are returned as Scala nulls.

    Definition Classes
    GettableByIndexData
  29. def getSet[T](index: Int)(implicit converter: TypeConverter[T]): Set[T]
    Definition Classes
    JavaGettableByIndexData
  30. def getSet(index: Int): Set[AnyRef]

    Reads a set column value.

    Reads a set column value. A null set is converted to an empty collection. Items of the set are converted to the given type. This method can be also used to read list and map column types. For map, the set items are converted to key-value pairs.

    Definition Classes
    JavaGettableByIndexData
  31. def getShort(index: Int): Short
    Definition Classes
    JavaGettableByIndexData
  32. def getString(index: Int): String

    Returns the column value converted to a String acceptable by CQL.

    Returns the column value converted to a String acceptable by CQL. All data types that have human readable text representations can be converted. Note, this is not the same as calling getAny(index).toString which works differently e.g. for dates.

    Definition Classes
    JavaGettableByIndexData
  33. def getTupleValue(index: Int): TupleValue

    Returns a column value of tuple type

    Returns a column value of tuple type

    Definition Classes
    JavaGettableByIndexData
  34. def getUDTValue(index: Int): UDTValue

    Returns a column value of User Defined Type

    Returns a column value of User Defined Type

    Definition Classes
    JavaGettableByIndexData
  35. def getUUID(index: Int): UUID

    Returns an uuid column value.

    Returns an uuid column value. Can be used to read a string containing a valid UUID.

    Definition Classes
    JavaGettableByIndexData
  36. def getVarInt(index: Int): BigInteger

    Returns a varint column value.

    Returns a varint column value. Can be used with all other integer types as well as with strings containing a valid integer number of arbitrary size.

    Definition Classes
    JavaGettableByIndexData
  37. def hashCode(): Int
    Definition Classes
    GettableByIndexData → AnyRef → Any
  38. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  39. def isNullAt(index: Int): Boolean

    Returns true if column value is Cassandra null

    Returns true if column value is Cassandra null

    Definition Classes
    GettableByIndexData
  40. def length: Int

    Total number of columns in this row.

    Total number of columns in this row. Includes columns with null values.

    Definition Classes
    GettableByIndexData
  41. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  42. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  43. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  44. def size: Int

    Total number of columns in this row.

    Total number of columns in this row. Includes columns with null values.

    Definition Classes
    GettableByIndexData
  45. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  46. def toString(): String
    Definition Classes
    GettableByIndexData → AnyRef → Any
  47. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  48. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  49. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] ) @Deprecated
    Deprecated

Inherited from JavaGettableByIndexData

Inherited from GettableByIndexData

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

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