Ens.Rule.FunctionSet without parameter?

Question

Scott Beeson · Feb 11, 2016

I'm writing some custom functions for use in a routing rule. I have a few that are working, but right now I'm trying to use one that has no parameters. Typically this would be a sub instead of a function, but I'm not familiar enough with Cache to know what I need to do here.

Here is the code:

Class Custom.MHC.Common.CustomFunctions Extends Ens.Rule.FunctionSet
{

/// Location and Revision of this file in Perforce (Auto-updating)
Parameter SrcVer = "$Id$";

/// Returns the current environment code,
/// DEVELOPMENT, TEST, LIVE
ClassMethod getEnvironment() As %String [ Final ]
{
q ^%SYS("SystemMode")
}
}

And here is what happens in the Rule Editor UI:

What should I do?

#Code Snippet #Debugging #Perforce #Ensemble