public abstract class MapData
extends java.lang.Object
implements scala.Serializable
Constructor and Description |
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MapData() |
Modifier and Type | Method and Description |
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abstract MapData |
copy() |
void |
foreach(DataType keyType,
DataType valueType,
scala.Function2<java.lang.Object,java.lang.Object,scala.runtime.BoxedUnit> f) |
abstract ArrayData |
keyArray() |
abstract int |
numElements() |
abstract ArrayData |
valueArray() |