Module is.codion.swing.common.ui

Package is.codion.swing.common.ui.dialog

Interface ListSelectionDialogBuilder.SelectionStep<T>

Enclosing interface:

ListSelectionDialogBuilder<T>

public static interface ListSelectionDialogBuilder.SelectionStep<T>

Provides selection for single or multiple items.

Method Summary

Modifier and Type	Method	Description
Collection<T>	multiple()
Optional<T>	single()

Method Details

single

Optional<T> single()

Returns:

the selected value, Optional.empty() if none was selected

Throws:

CancelException - in case the user cancelled

multiple

Collection<T> multiple()

Returns:

the selected values, an empty Collection if none was selected

Throws:

CancelException - in case the user cancelled