org.appng.api.support

Interface OptionOwner.Selector

All Superinterfaces:

OptionOwner.HitCounter<String>

Enclosing interface:

OptionOwner

public static interface OptionOwner.Selector
extends OptionOwner.HitCounter<String>

A selector decides whether or not a given Option should be selected. Also implements OptionOwner.HitCounter, using the options's value and returning null by default.

See Also:

Option.isSelected()

Method Summary

Modifier and Type	Method and Description
default Integer	count(String optionValue) Counts the hits for the option created from the given element.
void	select(Option o) Selects or de-selects an option by calling Option.setSelected(Boolean).

Method Detail

select

void select(Option o)

Selects or de-selects an option by calling Option.setSelected(Boolean).

Parameters:

o - the Option which might be selected

count

default Integer count(String optionValue)

Description copied from interface: OptionOwner.HitCounter

Counts the hits for the option created from the given element.

Specified by:

count in interface OptionOwner.HitCounter<String>

Parameters:

optionValue - the element to count the hits for

Returns:

the number of hits for this option