Class/Object

com.datastax.spark.connector.japi

TupleValue

Related Docs: object TupleValue | package japi

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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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Inherited
  1. TupleValue
  2. JavaGettableByIndexData
  3. GettableByIndexData
  4. Serializable
  5. Serializable
  6. AnyRef
  7. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Value Members

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

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    Definition Classes
    AnyRef → Any
  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any
  3. def +(other: String): String

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    Implicit information
    This member is added by an implicit conversion from TupleValue to any2stringadd[TupleValue] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd
  4. def ->[B](y: B): (TupleValue, B)

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    Implicit information
    This member is added by an implicit conversion from TupleValue to ArrowAssoc[TupleValue] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()
  5. final def ==(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  6. def apply(index: Int): AnyRef

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    Equivalent to getAny

    Equivalent to getAny

    Definition Classes
    JavaGettableByIndexData
  7. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any
  8. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  9. val columnValues: IndexedSeq[AnyRef]

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    Definition Classes
    TupleValueGettableByIndexData
  10. def dataAsString: String

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    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
  11. def ensuring(cond: (TupleValue) ⇒ Boolean, msg: ⇒ Any): TupleValue

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    Implicit information
    This member is added by an implicit conversion from TupleValue to Ensuring[TupleValue] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  12. def ensuring(cond: (TupleValue) ⇒ Boolean): TupleValue

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    Implicit information
    This member is added by an implicit conversion from TupleValue to Ensuring[TupleValue] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  13. def ensuring(cond: Boolean, msg: ⇒ Any): TupleValue

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    Implicit information
    This member is added by an implicit conversion from TupleValue to Ensuring[TupleValue] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  14. def ensuring(cond: Boolean): TupleValue

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    Implicit information
    This member is added by an implicit conversion from TupleValue to Ensuring[TupleValue] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  15. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  16. def equals(o: Any): Boolean

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    Definition Classes
    GettableByIndexData → AnyRef → Any
  17. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  18. def formatted(fmtstr: String): String

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    Implicit information
    This member is added by an implicit conversion from TupleValue to StringFormat[TupleValue] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()
  19. def get[T <: AnyRef](index: Int, tc: TypeConverter[T]): T

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    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
  20. def getBoolean(index: Int): Boolean

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    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
  21. def getByte(index: Int): Byte

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    Definition Classes
    JavaGettableByIndexData
  22. def getBytes(index: Int): ByteBuffer

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

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    Definition Classes
    AnyRef → Any
  24. def getDate(index: Int): Date

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    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
  25. def getDateTime(index: Int): DateTime

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    Returns a timestamp or timeuuid column value as org.joda.time.DateTime.

    Returns a timestamp or timeuuid column value as org.joda.time.DateTime.

    Definition Classes
    JavaGettableByIndexData
  26. def getDecimal(index: Int): BigDecimal

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    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
  27. def getDouble(index: Int): Double

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    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
  28. def getFloat(index: Int): Float

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    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
  29. def getInet(index: Int): InetAddress

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    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
  30. def getInt(index: Int): Integer

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    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
  31. def getList[T](index: Int)(implicit converter: TypeConverter[T]): List[T]

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    Definition Classes
    JavaGettableByIndexData
  32. def getList(index: Int): List[AnyRef]

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    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
  33. def getLong(index: Int): Long

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    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
  34. def getMap[K, V](index: Int)(implicit keyConverter: TypeConverter[K], valueConverter: TypeConverter[V]): Map[K, V]

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    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
  35. def getMap(index: Int): Map[AnyRef, AnyRef]

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    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
  36. def getObject(index: Int): AnyRef

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    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
  37. def getRaw(index: Int): AnyRef

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    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
  38. def getSet[T](index: Int)(implicit converter: TypeConverter[T]): Set[T]

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    Definition Classes
    JavaGettableByIndexData
  39. def getSet(index: Int): Set[AnyRef]

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    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
  40. def getShort(index: Int): Short

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    Definition Classes
    JavaGettableByIndexData
  41. def getString(index: Int): String

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    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
  42. def getTupleValue(index: Int): TupleValue

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    Returns a column value of tuple type

    Returns a column value of tuple type

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

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    Returns a column value of User Defined Type

    Returns a column value of User Defined Type

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

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    Returns an uuid column value.

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

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

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    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
  46. def hashCode(): Int

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    Definition Classes
    GettableByIndexData → AnyRef → Any
  47. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  48. def isNullAt(index: Int): Boolean

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    Returns true if column value is Cassandra null

    Returns true if column value is Cassandra null

    Definition Classes
    GettableByIndexData
  49. def length: Int

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    Total number of columns in this row.

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

    Definition Classes
    GettableByIndexData
  50. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  51. final def notify(): Unit

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    Definition Classes
    AnyRef
  52. final def notifyAll(): Unit

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    Definition Classes
    AnyRef
  53. def size: Int

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    Total number of columns in this row.

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

    Definition Classes
    GettableByIndexData
  54. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef
  55. def toString(): String

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    Definition Classes
    GettableByIndexData → AnyRef → Any
  56. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  57. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  58. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  59. def [B](y: B): (TupleValue, B)

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    Implicit information
    This member is added by an implicit conversion from TupleValue to ArrowAssoc[TupleValue] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Inherited from JavaGettableByIndexData

Inherited from GettableByIndexData

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from TupleValue to any2stringadd[TupleValue]

Inherited by implicit conversion StringFormat from TupleValue to StringFormat[TupleValue]

Inherited by implicit conversion Ensuring from TupleValue to Ensuring[TupleValue]

Inherited by implicit conversion ArrowAssoc from TupleValue to ArrowAssoc[TupleValue]

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