io.delta.kernel.internal.util

Class VectorUtils

Object

io.delta.kernel.internal.util.VectorUtils

public final class VectorUtils
extends Object

Method Summary

Modifier and Type	Method and Description
static <T> java.util.List<T>	toJavaList(ArrayValue arrayValue) Converts an ArrayValue to a Java list.
static <K,V> java.util.Map<K,V>	toJavaMap(MapValue mapValue) Converts a MapValue to a Java map.

Methods inherited from class Object

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

Method Detail

toJavaList

public static <T> java.util.List<T> toJavaList(ArrayValue arrayValue)

Converts an ArrayValue to a Java list. Any nested complex types are also converted to their Java type.

toJavaMap

public static <K,V> java.util.Map<K,V> toJavaMap(MapValue mapValue)

Converts a MapValue to a Java map. Any nested complex types are also converted to their Java type. Please note not all key types override hashCode/equals. Be careful when using with keys of: - Struct type at any nesting level (i.e. ArrayType(StructType) does not) - Binary type