Uses of Interface
infovis.metadata.Aggregation

Packages that use Aggregation

infovis.metadata

Provides for Metadata management.

Uses of Aggregation in infovis.metadata

Classes in infovis.metadata that implement Aggregation

class	AdditiveAggregation Manage number columns that are additive from the leaves to the root, as required by treemaps.
class	AtLeafAggregation A Column in a Tree is considerer aggregated at the leaf level it only its leave nodes have defined values.
class	MinAggregation Aggregate by computing the min value

Methods in infovis.metadata that return Aggregation

Aggregation	AggregationFactory.get(Column col, Tree tree)
Aggregation	AggregationFactory.get(String type)
static Aggregation	AggregationFactory.getAggregation(Column col, Tree tree)
Aggregation	AggregationFactory.putAggregationType(String type, Aggregation aggr)

Methods in infovis.metadata with parameters of type Aggregation

Aggregation

AggregationFactory.putAggregationType(String type, Aggregation aggr)