/**
* Set the DBpublic XVar object
* @param String leftWrapper
* @param String rightWrapper
*/
private XVar InitDbFunctions(XVar leftWrapper, XVar rightWrapper)
{
XVar extraParams = getDbFunctionsExtraParams();
if (!leftWrapper.IsEmpty() && !rightWrapper.IsEmpty())
{
extraParams.InitAndSetArrayItem(leftWrapper, "leftWrap");
extraParams.InitAndSetArrayItem(rightWrapper, "rightWrap");
}
_functions = GetDbFunctions(extraParams);
return(null);
}