Package ortus.boxlang.runtime.jdbc.qoq.functions.scalar

Class Left

java.lang.Object

ortus.boxlang.runtime.jdbc.qoq.QoQScalarFunctionDef

ortus.boxlang.runtime.jdbc.qoq.functions.scalar.Left

All Implemented Interfaces:

BiFunction<List<Object>,List<SQLExpression>,Object>, IQoQFunctionDef

public class Left
extends QoQScalarFunctionDef

Field Summary

Fields

Modifier and Type	Field	Description
static final QoQScalarFunctionDef	INSTANCE

Constructor Summary

Constructors

Constructor	Description
Left()

Method Summary

Modifier and Type	Method	Description
Object	apply(List<Object> args, List<SQLExpression> expressions)
int	getMinArgs()
Key	getName()
QueryColumnType	getReturnType(QoQSelectExecution QoQExec, List<SQLExpression> expressions)

Methods inherited from class ortus.boxlang.runtime.jdbc.qoq.QoQScalarFunctionDef

isAggregate

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.BiFunction

andThen

Field Details

INSTANCE

public static final QoQScalarFunctionDef INSTANCE

Constructor Details

Left

public Left()

Method Details

getName

public Key getName()

getReturnType

public QueryColumnType getReturnType(QoQSelectExecution QoQExec,
 List<SQLExpression> expressions)

getMinArgs

public int getMinArgs()

apply

public Object apply(List<Object> args,
 List<SQLExpression> expressions)