Module is.codion.common.model

Package is.codion.common.model.summary

Interface SummaryModel.SummaryValues<T extends Number>

Type Parameters:

T - the value type

Enclosing interface:

SummaryModel

public static interface SummaryModel.SummaryValues<T extends Number>

Provides the values on which to base the summary .

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	SummaryModel.SummaryValues.Factory<C>

Method Summary

Modifier and Type	Method	Description
String	format(Object value)
boolean	subset()
Collection<T>	values()
Observer<?>	valuesChanged()

Method Details

format

String format(Object value)

Parameters:

value - the value

Returns:

the formatted value

values

Collection<T> values()

Returns:

the values to base the summary on

subset

boolean subset()

Returns:

true if the values provided by values() is a subset of the total available values

valuesChanged

Observer<?> valuesChanged()

Returns:

an observer notified when underlying values change, requiring a summary refresh