org.apache.spark.sql.catalyst.expressions

MutableRow

abstract class MutableRow extends InternalRow

An extended interface to InternalRow that allows the values for each column to be updated. Setting a value through a primitive function implicitly marks that column as not null.

Linear Supertypes
InternalRow, Serializable, Serializable, SpecializedGetters, AnyRef, Any
Known Subclasses
CodeGenMutableRow, GenericMutableRow, SpecificMutableRow, UnsafeRow
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Inherited
  1. MutableRow
  2. InternalRow
  3. Serializable
  4. Serializable
  5. SpecializedGetters
  6. AnyRef
  7. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new MutableRow()

Abstract Value Members

  1. abstract def anyNull: Boolean

    Returns true if there are any NULL values in this row.

    Returns true if there are any NULL values in this row.

    Definition Classes
    InternalRow

  2. abstract def copy(): InternalRow

    Make a copy of the current InternalRow object.

    Make a copy of the current InternalRow object.

    Definition Classes
    InternalRow

  3. abstract def get(ordinal: Int, dataType: DataType): AnyRef

    Definition Classes
    SpecializedGetters

  4. abstract def getArray(ordinal: Int): ArrayData

    Definition Classes
    SpecializedGetters

  5. abstract def getBinary(ordinal: Int): Array[Byte]

    Definition Classes
    SpecializedGetters

  6. abstract def getBoolean(ordinal: Int): Boolean

    Definition Classes
    SpecializedGetters

  7. abstract def getByte(ordinal: Int): Byte

    Definition Classes
    SpecializedGetters

  8. abstract def getDecimal(ordinal: Int, precision: Int, scale: Int): Decimal

    Definition Classes
    SpecializedGetters

  9. abstract def getDouble(ordinal: Int): Double

    Definition Classes
    SpecializedGetters

  10. abstract def getFloat(ordinal: Int): Float

    Definition Classes
    SpecializedGetters

  11. abstract def getInt(ordinal: Int): Int

    Definition Classes
    SpecializedGetters

  12. abstract def getInterval(ordinal: Int): CalendarInterval

    Definition Classes
    SpecializedGetters

  13. abstract def getLong(ordinal: Int): Long

    Definition Classes
    SpecializedGetters

  14. abstract def getMap(ordinal: Int): MapData

    Definition Classes
    SpecializedGetters

  15. abstract def getShort(ordinal: Int): Short

    Definition Classes
    SpecializedGetters

  16. abstract def getStruct(ordinal: Int, numFields: Int): InternalRow

    Definition Classes
    SpecializedGetters

  17. abstract def getUTF8String(ordinal: Int): UTF8String

    Definition Classes
    SpecializedGetters

  18. abstract def isNullAt(ordinal: Int): Boolean

    Definition Classes
    SpecializedGetters

  19. abstract def numFields: Int

    Definition Classes
    InternalRow

  20. abstract def setNullAt(i: Int): Unit

  21. abstract def update(i: Int, value: Any): Unit

Concrete Value Members

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

    Definition Classes
    AnyRef

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

    Definition Classes
    Any

  3. final def ##(): Int

    Definition Classes
    AnyRef → Any

  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

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

    Definition Classes
    Any

  6. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  7. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef

  9. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  10. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

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

    Definition Classes
    AnyRef → Any

  12. def getString(ordinal: Int): String

    Definition Classes
    InternalRow

  13. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  14. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

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

    Definition Classes
    AnyRef

  16. final def notify(): Unit

    Definition Classes
    AnyRef

  17. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  18. def setBoolean(i: Int, value: Boolean): Unit

  19. def setByte(i: Int, value: Byte): Unit

  20. def setDecimal(i: Int, value: Decimal, precision: Int): Unit

    Update the decimal column at i.

    Update the decimal column at i.

    Note: In order to support update decimal with precision > 18 in UnsafeRow, CAN NOT call setNullAt() for decimal column on UnsafeRow, call setDecimal(i, null, precision).

  21. def setDouble(i: Int, value: Double): Unit

  22. def setFloat(i: Int, value: Float): Unit

  23. def setInt(i: Int, value: Int): Unit

  24. def setLong(i: Int, value: Long): Unit

  25. def setShort(i: Int, value: Short): Unit

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

    Definition Classes
    AnyRef

  27. def toSeq(schema: StructType): Seq[Any]

    Definition Classes
    InternalRow

  28. def toSeq(fieldTypes: Seq[DataType]): Seq[Any]

    Return a Scala Seq representing the row.

    Return a Scala Seq representing the row. Elements are placed in the same order in the Seq.

    Definition Classes
    InternalRow

  29. def toString(): String

    Definition Classes
    AnyRef → Any

  30. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from InternalRow

Inherited from Serializable

Inherited from Serializable

Inherited from SpecializedGetters

Inherited from AnyRef

Inherited from Any

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