Module is.codion.common.model

Package is.codion.common.model.table

Interface ColumnSummaryModel.SummaryValueProvider<T extends Number>

Type Parameters:

T - the value type

Enclosing interface:

ColumnSummaryModel

public static interface ColumnSummaryModel.SummaryValueProvider<T extends Number>

Provides the values on which to base the summary .

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	ColumnSummaryModel.SummaryValueProvider.Factory<C>

Method Summary

Modifier and Type	Method	Description
void	addListener(Runnable listener)
String	format(Object value)
ColumnSummaryModel.SummaryValues<T>	values()

Method Details

format

String format(Object value)

Parameters:

value - the value

Returns:

the formatted value

values

ColumnSummaryModel.SummaryValues<T> values()

Returns:

the values to base the summary on

addListener

void addListener(Runnable listener)

Parameters:

listener - the listener notified the underlying data changes, requiring a summary refresh