Package org.apache.drill.exec.vector.complex

Interface RepeatedFixedWidthVectorLike

All Known Implementing Classes:
RepeatedBigIntVector, RepeatedBitVector, RepeatedDateVector, RepeatedDecimal18Vector, RepeatedDecimal28DenseVector, RepeatedDecimal28SparseVector, RepeatedDecimal38DenseVector, RepeatedDecimal38SparseVector, RepeatedDecimal9Vector, RepeatedFloat4Vector, RepeatedFloat8Vector, RepeatedIntervalDayVector, RepeatedIntervalVector, RepeatedIntervalYearVector, RepeatedIntVector, RepeatedSmallIntVector, RepeatedTimeStampVector, RepeatedTimeVector, RepeatedTinyIntVector, RepeatedUInt1Vector, RepeatedUInt2Vector, RepeatedUInt4Vector, RepeatedUInt8Vector
public interface RepeatedFixedWidthVectorLike
A ValueVector mix-in that can be used in conjunction with RepeatedValueVector subtypes.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    allocateNew(int valueCount, int innerValueCount)
    Allocate a new memory space for this vector.

  • Method Details

    • allocateNew

      void allocateNew(int valueCount, int innerValueCount)
      Allocate a new memory space for this vector. Must be called prior to using the ValueVector.
      Parameters:
      valueCount - Number of separate repeating groupings.
      innerValueCount - Number of supported values in the vector.