com.celequest.api.function
Interface IUDScalarFunction

All Superinterfaces:

IUDFunction

public interface IUDScalarFunction

extends IUDFunction

Interface for user-defined scalar functions.

Since:

2.5.3

Method Summary

void	execute(ISQLValue[] args, ISQLValue output) Computes the result of the function applied to the arguments in the input array and stores the result in the output object.

Methods inherited from interface com.celequest.api.function.IUDFunction

setLogger

Method Detail

execute

public void execute(ISQLValue[] args,
                    ISQLValue output)

Computes the result of the function applied to the arguments in the input array and stores the result in the output object.

Parameters:

args - input arguments for the function

output - result of the function