Module org.apache.arrow.vector

Package org.apache.arrow.vector

Interface BaseIntVector

All Superinterfaces:

AutoCloseable, Closeable, FieldVector, Iterable<ValueVector>, ValueVector

All Known Implementing Classes:

BigIntVector, IntVector, SmallIntVector, TinyIntVector, UInt1Vector, UInt2Vector, UInt4Vector, UInt8Vector

public interface BaseIntVector
extends FieldVector

Interface for all int type vectors.

Method Summary

Modifier and Type	Method	Description
long	getValueAsLong(int index)	Gets the value at index.
void	setUnsafeWithPossibleTruncate(int index, long value)	Sets the value at index, note this value may need to be truncated.
void	setWithPossibleTruncate(int index, long value)	Sets the value at index, note this value may need to be truncated.

Methods inherited from interface org.apache.arrow.vector.FieldVector

exportBuffer, exportCDataBuffers, getChildrenFromFields, getDataBufferAddress, getExportedCDataBufferCount, getFieldBuffers, getFieldInnerVectors, getOffsetBufferAddress, getValidityBufferAddress, initializeChildrenFromFields, loadFieldBuffers, setNull

Methods inherited from interface java.lang.Iterable

forEach, iterator, spliterator

Methods inherited from interface org.apache.arrow.vector.ValueVector

accept, allocateNew, allocateNewSafe, clear, close, copyFrom, copyFromSafe, getAllocator, getBuffers, getBufferSize, getBufferSizeFor, getDataBuffer, getField, getMinorType, getName, getNullCount, getObject, getOffsetBuffer, getReader, getTransferPair, getTransferPair, getTransferPair, getTransferPair, getTransferPair, getValidityBuffer, getValueCapacity, getValueCount, hashCode, hashCode, isNull, makeTransferPair, reAlloc, reset, setInitialCapacity, setValueCount, validate, validateFull

Method Details

setWithPossibleTruncate

void setWithPossibleTruncate(int index,
 long value)

Sets the value at index, note this value may need to be truncated. Note this is safe version (i.e. call setSafe(int, ...) method in vector)

setUnsafeWithPossibleTruncate

void setUnsafeWithPossibleTruncate(int index,
 long value)

Sets the value at index, note this value may need to be truncated. Note this is unsafe version (i.e. call set(int, ...) method in vector)

getValueAsLong

long getValueAsLong(int index)

Gets the value at index. This value may have been extended to long and will throw NullPointerException if the value is null. Note null check could be turned off via NullCheckingForGet.