Class CoalesceFunction

java.lang.Object
org.datanucleus.store.query.inmemory.method.CoalesceFunction
All Implemented Interfaces:
InvocationEvaluator

public class CoalesceFunction extends Object implements InvocationEvaluator
Evaluator for the function COALESCE(numExpr[, numExpr2[, numExpr3] etc]). Returns the first not null argument.