org.locationtech.geomesa.arrow.vector.impl

Class AbstractGeometryVector<T extends org.locationtech.jts.geom.Geometry,U extends org.apache.arrow.vector.FieldVector,V extends org.apache.arrow.vector.FieldVector>

java.lang.Object

org.locationtech.geomesa.arrow.vector.impl.AbstractGeometryVector<T,U,V>

All Implemented Interfaces:

AutoCloseable, GeometryVector<T,U>

Direct Known Subclasses:

AbstractLineStringVector, AbstractMultiLineStringVector, AbstractMultiPointVector, AbstractMultiPolygonVector, AbstractPointVector, AbstractPolygonVector

public abstract class AbstractGeometryVector<T extends org.locationtech.jts.geom.Geometry,U extends org.apache.arrow.vector.FieldVector,V extends org.apache.arrow.vector.FieldVector>
extends Object
implements GeometryVector<T,U>

Nested Class Summary

Nested classes/interfaces inherited from interface org.locationtech.geomesa.arrow.vector.GeometryVector

GeometryVector.GeometryReader<T extends org.locationtech.jts.geom.Geometry>, GeometryVector.GeometryWriter<T extends org.locationtech.jts.geom.Geometry>

Field Summary

Fields

Modifier and Type	Field and Description
protected U	vector

Fields inherited from interface org.locationtech.geomesa.arrow.vector.GeometryVector

factory

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractGeometryVector(U vector)

Method Summary

Modifier and Type	Method and Description
void	close()
protected abstract List<org.apache.arrow.vector.types.pojo.Field>	getFields()
int	getNullCount()
protected V	getOrdinalVector()
GeometryVector.GeometryReader<T>	getReader() Deprecated.
int	getValueCount()
U	getVector()
GeometryVector.GeometryWriter<T>	getWriter() Deprecated.
protected abstract double	readOrdinal(int index)
protected void	setOrdinalVector(V ordinal)
void	setValueCount(int count)
void	transfer(int fromIndex, int toIndex, GeometryVector<T,U> to)
protected abstract void	writeOrdinal(int index, double ordinal)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.locationtech.geomesa.arrow.vector.GeometryVector

get, set

Field Detail

vector

protected U extends org.apache.arrow.vector.FieldVector vector

Constructor Detail

AbstractGeometryVector

protected AbstractGeometryVector(U vector)

Method Detail

getVector

public U getVector()

Specified by:

getVector in interface GeometryVector<T extends org.locationtech.jts.geom.Geometry,U extends org.apache.arrow.vector.FieldVector>

transfer

public void transfer(int fromIndex,
                     int toIndex,
                     GeometryVector<T,U> to)

Specified by:

transfer in interface GeometryVector<T extends org.locationtech.jts.geom.Geometry,U extends org.apache.arrow.vector.FieldVector>

setValueCount

public void setValueCount(int count)

Specified by:

setValueCount in interface GeometryVector<T extends org.locationtech.jts.geom.Geometry,U extends org.apache.arrow.vector.FieldVector>

getValueCount

public int getValueCount()

Specified by:

getValueCount in interface GeometryVector<T extends org.locationtech.jts.geom.Geometry,U extends org.apache.arrow.vector.FieldVector>

getNullCount

public int getNullCount()

Specified by:

getNullCount in interface GeometryVector<T extends org.locationtech.jts.geom.Geometry,U extends org.apache.arrow.vector.FieldVector>

close

public void close()
           throws Exception

Specified by:

close in interface AutoCloseable

Throws:

Exception

setOrdinalVector

protected void setOrdinalVector(V ordinal)

getOrdinalVector

protected V getOrdinalVector()

getFields

protected abstract List<org.apache.arrow.vector.types.pojo.Field> getFields()

writeOrdinal

protected abstract void writeOrdinal(int index,
                                     double ordinal)

readOrdinal

protected abstract double readOrdinal(int index)

getWriter

@Deprecated
public GeometryVector.GeometryWriter<T> getWriter()

Deprecated.

Specified by:

getWriter in interface GeometryVector<T extends org.locationtech.jts.geom.Geometry,U extends org.apache.arrow.vector.FieldVector>

getReader

@Deprecated
public GeometryVector.GeometryReader<T> getReader()

Deprecated.

Specified by:

getReader in interface GeometryVector<T extends org.locationtech.jts.geom.Geometry,U extends org.apache.arrow.vector.FieldVector>