public interface Combiner<T> extends java.io.Serializable
void
combineAll(java.lang.Iterable<T> thingsToCombine)
combineOne(T thingToCombine)
boolean
useCombineOne()
void combineAll(java.lang.Iterable<T> thingsToCombine)
void combineOne(T thingToCombine)
boolean useCombineOne()