io.prestosql.sql

Class InterpretedFunctionInvoker

java.lang.Object

io.prestosql.sql.InterpretedFunctionInvoker

public class InterpretedFunctionInvoker
extends Object

Constructor Summary

Constructors

Constructor and Description
InterpretedFunctionInvoker(FunctionRegistry registry)

Method Summary

Modifier and Type	Method and Description
Object	invoke(Signature function, ConnectorSession session, List<Object> arguments) Arguments must be the native container type for the corresponding SQL types.
Object	invoke(Signature function, ConnectorSession session, Object... arguments)

Methods inherited from class java.lang.Object

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

Constructor Detail

InterpretedFunctionInvoker

public InterpretedFunctionInvoker(FunctionRegistry registry)

Method Detail

invoke

public Object invoke(Signature function,
                     ConnectorSession session,
                     Object... arguments)

invoke

public Object invoke(Signature function,
                     ConnectorSession session,
                     List<Object> arguments)

Arguments must be the native container type for the corresponding SQL types.

Returns a value in the native container type corresponding to the declared SQL return type