Packages

abstract class ColumnVector extends AutoCloseable

Annotations
@Evolving()
Source
ColumnVector.java
Linear Supertypes
AutoCloseable, AnyRef, Any
Known Subclasses
ArrowColumnVector
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Inherited
  1. ColumnVector
  2. AutoCloseable
  3. AnyRef
  4. Any
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Visibility
  1. Public
  2. All

Abstract Value Members

  1. abstract def close(): Unit
    Definition Classes
    ColumnVector → AutoCloseable
    Annotations
    @Override()
  2. abstract def getArray(rowId: Int): ColumnarArray
  3. abstract def getBinary(rowId: Int): Array[Byte]
  4. abstract def getBoolean(rowId: Int): Boolean
  5. abstract def getByte(rowId: Int): Byte
  6. abstract def getChild(ordinal: Int): ColumnVector
  7. abstract def getDecimal(rowId: Int, precision: Int, scale: Int): Decimal
  8. abstract def getDouble(rowId: Int): Double
  9. abstract def getFloat(rowId: Int): Float
  10. abstract def getInt(rowId: Int): Int
  11. abstract def getLong(rowId: Int): Long
  12. abstract def getMap(ordinal: Int): ColumnarMap
  13. abstract def getShort(rowId: Int): Short
  14. abstract def getUTF8String(rowId: Int): UTF8String
  15. abstract def hasNull(): Boolean
  16. abstract def isNullAt(rowId: Int): Boolean
  17. abstract def numNulls(): Int

Concrete Value Members

  1. def closeIfFreeable(): Unit
  2. final def dataType(): DataType
  3. def getBooleans(rowId: Int, count: Int): Array[Boolean]
  4. def getBytes(rowId: Int, count: Int): Array[Byte]
  5. def getDoubles(rowId: Int, count: Int): Array[Double]
  6. def getFloats(rowId: Int, count: Int): Array[Float]
  7. final def getInterval(rowId: Int): CalendarInterval
  8. def getInts(rowId: Int, count: Int): Array[Int]
  9. def getLongs(rowId: Int, count: Int): Array[Long]
  10. def getShorts(rowId: Int, count: Int): Array[Short]
  11. final def getStruct(rowId: Int): ColumnarRow