Package io.prestosql.operator.scalar

Class MapTransformValuesFunction

java.lang.Object

io.prestosql.metadata.SqlScalarFunction

io.prestosql.operator.scalar.MapTransformValuesFunction

All Implemented Interfaces:

SqlFunction

public final class MapTransformValuesFunction
extends SqlScalarFunction

Field Summary

Fields

Modifier and Type	Field	Description
static MapTransformValuesFunction	MAP_TRANSFORM_VALUES_FUNCTION

Method Summary

Modifier and Type	Method	Description
static Object	createState(MapType mapType)
protected ScalarFunctionImplementation	specialize(FunctionBinding functionBinding)

Methods inherited from class io.prestosql.metadata.SqlScalarFunction

getFunctionMetadata, specialize

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.prestosql.metadata.SqlFunction

getFunctionDependencies, getFunctionDependencies

Field Detail

MAP_TRANSFORM_VALUES_FUNCTION

public static final MapTransformValuesFunction MAP_TRANSFORM_VALUES_FUNCTION

Method Detail

specialize

protected ScalarFunctionImplementation specialize(FunctionBinding functionBinding)

Overrides:

specialize in class SqlScalarFunction

createState

public static Object createState(MapType mapType)