Class AbstractAttachDetachEvent
- java.lang.Object
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- java.util.EventObject
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- com.vaadin.flow.component.ComponentEvent<Component>
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- com.vaadin.flow.component.internal.AbstractAttachDetachEvent
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- All Implemented Interfaces:
Serializable
- Direct Known Subclasses:
AttachEvent
,DetachEvent
public abstract class AbstractAttachDetachEvent extends ComponentEvent<Component>
Internal helper forAttachEvent
andDetachEvent
.- Since:
- 1.0
- Author:
- Vaadin Ltd
- See Also:
- Serialized Form
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Field Summary
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Fields inherited from class java.util.EventObject
source
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Constructor Summary
Constructors Constructor Description AbstractAttachDetachEvent(Component source)
Creates a new event with the given component as source.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description VaadinSession
getSession()
Gets the session the component is attached to.UI
getUI()
Gets the UI the component is attached to.-
Methods inherited from class com.vaadin.flow.component.ComponentEvent
getSource, isFromClient, unregisterListener
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Methods inherited from class java.util.EventObject
toString
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Constructor Detail
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AbstractAttachDetachEvent
public AbstractAttachDetachEvent(Component source)
Creates a new event with the given component as source.- Parameters:
source
- the component that was attached or detached
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Method Detail
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getUI
public UI getUI()
Gets the UI the component is attached to.- Returns:
- the UI this component is attached to
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getSession
public VaadinSession getSession()
Gets the session the component is attached to.- Returns:
- the session this component is attached to
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