io.prestosql.operator.scalar

Class JsonStringToMapCast

java.lang.Object

io.prestosql.metadata.SqlScalarFunction

io.prestosql.operator.scalar.JsonStringToMapCast

All Implemented Interfaces:

SqlFunction

public final class JsonStringToMapCast
extends SqlScalarFunction

Field Summary

Fields

Modifier and Type	Field and Description
static JsonStringToMapCast	JSON_STRING_TO_MAP
static String	JSON_STRING_TO_MAP_NAME

Method Summary

Modifier and Type	Method and Description
String	getDescription()
boolean	isDeterministic()
boolean	isHidden()
ScalarFunctionImplementation	specialize(BoundVariables boundVariables, int arity, TypeManager typeManager, FunctionRegistry functionRegistry)

Methods inherited from class io.prestosql.metadata.SqlScalarFunction

builder, getSignature

Methods inherited from class java.lang.Object

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

Field Detail

JSON_STRING_TO_MAP

public static final JsonStringToMapCast JSON_STRING_TO_MAP

JSON_STRING_TO_MAP_NAME

public static final String JSON_STRING_TO_MAP_NAME

See Also:

Constant Field Values

Method Detail

getDescription

public String getDescription()

isDeterministic

public boolean isDeterministic()

isHidden

public final boolean isHidden()

specialize

public ScalarFunctionImplementation specialize(BoundVariables boundVariables,
                                               int arity,
                                               TypeManager typeManager,
                                               FunctionRegistry functionRegistry)

Specified by:

specialize in class SqlScalarFunction