Uses of Class
org.apache.arrow.vector.complex.MapVector

Packages that use MapVector

Package	Description
org.apache.arrow.adapter.jdbc.binder	Utilities to bind Arrow data as JDBC prepared statement parameters.
org.apache.arrow.adapter.jdbc.consumer
org.apache.arrow.consumers
org.apache.arrow.driver.jdbc.accessor.impl.complex
org.apache.arrow.vector.complex
org.apache.arrow.vector.complex.impl

Uses of MapVector in org.apache.arrow.adapter.jdbc.binder

Constructors in org.apache.arrow.adapter.jdbc.binder with parameters of type MapVector

Constructor and Description
MapBinder(MapVector vector)
MapBinder(MapVector vector, int jdbcType) Init MapBinder and determine type of data vector.

Uses of MapVector in org.apache.arrow.adapter.jdbc.consumer

Methods in org.apache.arrow.adapter.jdbc.consumer with parameters of type MapVector

Modifier and Type	Method and Description
static MapConsumer	MapConsumer.createConsumer(MapVector mapVector, int index, boolean nullable) Creates a consumer for MapVector.

Constructors in org.apache.arrow.adapter.jdbc.consumer with parameters of type MapVector

Constructor and Description
MapConsumer(MapVector vector, int index) Instantiate a MapConsumer.

Uses of MapVector in org.apache.arrow.consumers

Methods in org.apache.arrow.consumers with parameters of type MapVector

Modifier and Type	Method and Description
boolean	AvroMapConsumer.resetValueVector(MapVector vector)

Constructors in org.apache.arrow.consumers with parameters of type MapVector

Constructor and Description
AvroMapConsumer(MapVector vector, Consumer delegate) Instantiate a AvroMapConsumer.

Uses of MapVector in org.apache.arrow.driver.jdbc.accessor.impl.complex

Constructors in org.apache.arrow.driver.jdbc.accessor.impl.complex with parameters of type MapVector

Constructor and Description
ArrowFlightJdbcMapVectorAccessor(MapVector vector, IntSupplier currentRowSupplier, ArrowFlightJdbcAccessorFactory.WasNullConsumer setCursorWasNull)

Uses of MapVector in org.apache.arrow.vector.complex

Methods in org.apache.arrow.vector.complex that return MapVector

Modifier and Type	Method and Description
MapVector	AbstractContainerVector.addOrGetMap(String name, boolean keysSorted)
static MapVector	MapVector.empty(String name, BufferAllocator allocator, boolean keysSorted) Construct an empty MapVector with no data.
MapVector	UnionVector.getMap()
MapVector	UnionVector.getMap(ArrowType arrowType)
MapVector	DenseUnionVector.getMap(byte typeId)
MapVector	UnionVector.getMap(String name, ArrowType arrowType)

Uses of MapVector in org.apache.arrow.vector.complex.impl

Constructors in org.apache.arrow.vector.complex.impl with parameters of type MapVector

Constructor and Description
UnionMapReader(MapVector vector) Construct a new reader for the given vector.
UnionMapWriter(MapVector vector)