Package io.prestosql.operator.scalar

Class MapSubscriptOperator

java.lang.Object

io.prestosql.metadata.SqlScalarFunction

io.prestosql.metadata.SqlOperator

io.prestosql.operator.scalar.MapSubscriptOperator

All Implemented Interfaces:

SqlFunction

public class MapSubscriptOperator
extends SqlOperator

Constructor Summary

Constructors

Constructor	Description
MapSubscriptOperator()

Method Summary

Modifier and Type	Method	Description
FunctionDependencyDeclaration	getFunctionDependencies()
ScalarFunctionImplementation	specialize(FunctionBinding functionBinding, FunctionDependencies functionDependencies)
static Object	subscript(io.prestosql.operator.scalar.MapSubscriptOperator.MissingKeyExceptionFactory missingKeyExceptionFactory, Type keyType, Type valueType, ConnectorSession session, Block map, boolean key)
static Object	subscript(io.prestosql.operator.scalar.MapSubscriptOperator.MissingKeyExceptionFactory missingKeyExceptionFactory, Type keyType, Type valueType, ConnectorSession session, Block map, double key)
static Object	subscript(io.prestosql.operator.scalar.MapSubscriptOperator.MissingKeyExceptionFactory missingKeyExceptionFactory, Type keyType, Type valueType, ConnectorSession session, Block map, long key)
static Object	subscript(io.prestosql.operator.scalar.MapSubscriptOperator.MissingKeyExceptionFactory missingKeyExceptionFactory, Type keyType, Type valueType, ConnectorSession session, Block map, Object key)

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

Constructor Detail

MapSubscriptOperator

public MapSubscriptOperator()

Method Detail

getFunctionDependencies

public FunctionDependencyDeclaration getFunctionDependencies()

specialize

public ScalarFunctionImplementation specialize(FunctionBinding functionBinding,
                                               FunctionDependencies functionDependencies)

Overrides:

specialize in class SqlScalarFunction

subscript

public static Object subscript(io.prestosql.operator.scalar.MapSubscriptOperator.MissingKeyExceptionFactory missingKeyExceptionFactory,
                               Type keyType,
                               Type valueType,
                               ConnectorSession session,
                               Block map,
                               boolean key)

subscript

public static Object subscript(io.prestosql.operator.scalar.MapSubscriptOperator.MissingKeyExceptionFactory missingKeyExceptionFactory,
                               Type keyType,
                               Type valueType,
                               ConnectorSession session,
                               Block map,
                               long key)

subscript

public static Object subscript(io.prestosql.operator.scalar.MapSubscriptOperator.MissingKeyExceptionFactory missingKeyExceptionFactory,
                               Type keyType,
                               Type valueType,
                               ConnectorSession session,
                               Block map,
                               double key)

subscript

public static Object subscript(io.prestosql.operator.scalar.MapSubscriptOperator.MissingKeyExceptionFactory missingKeyExceptionFactory,
                               Type keyType,
                               Type valueType,
                               ConnectorSession session,
                               Block map,
                               Object key)