# Package edu.isi.pegasus.planner.namespace.aggregator

Interface Summary
Aggregator: An internal interface, that allows us to perform aggregation functions on profiles during merging of profiles.

Class Summary
Abstract: An abstract implementation of the Profile Aggregators.
MAX: An implementation of the Aggregator interface that takes the maximum of the profile values.
MIN: An implementation of the Aggregator interface that takes the minimum of the profile values.
Sum: An implementation of the Aggregator interface that sums the profile values.
UniqueMerge: Merges profile as a delimiter separated list.
Update: An implementation of the Aggregator interface that always takes the new profile value.