Package com.vaadin.flow.component
Interface ComponentEventListener<T extends ComponentEvent<?>>
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- Type Parameters:
T
- component event type
- All Superinterfaces:
EventListener
,Serializable
- All Known Implementing Classes:
KeyEventListener
,SpreadsheetEventListener
,SpreadsheetFilterTable
- Functional Interface:
- This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
@FunctionalInterface public interface ComponentEventListener<T extends ComponentEvent<?>> extends EventListener, Serializable
Generic listener for component events.- Since:
- 1.0
- Author:
- Vaadin Ltd
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description void
onComponentEvent(T event)
Invoked when a component event has been fired.
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Method Detail
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onComponentEvent
void onComponentEvent(T event)
Invoked when a component event has been fired.- Parameters:
event
- component event
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