io.prestosql.operator.scalar

Class ArrayToElementConcatFunction

java.lang.Object

io.prestosql.metadata.SqlScalarFunction

io.prestosql.operator.scalar.ArrayToElementConcatFunction

All Implemented Interfaces:

SqlFunction

public class ArrayToElementConcatFunction
extends SqlScalarFunction

Field Summary

Fields

Modifier and Type	Field and Description
static ArrayToElementConcatFunction	ARRAY_TO_ELEMENT_CONCAT_FUNCTION

Constructor Summary

Constructors

Constructor and Description
ArrayToElementConcatFunction()

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

ARRAY_TO_ELEMENT_CONCAT_FUNCTION

public static final ArrayToElementConcatFunction ARRAY_TO_ELEMENT_CONCAT_FUNCTION

Constructor Detail

ArrayToElementConcatFunction

public ArrayToElementConcatFunction()

Method Detail

isHidden

public boolean isHidden()

isDeterministic

public boolean isDeterministic()

getDescription

public String getDescription()

specialize

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

Specified by:

specialize in class SqlScalarFunction