com.vaadin.flow.server.
Enum Class VaadinSessionState
All Implemented Interfaces:
The lifecycle state of a VaadinSession.
Since:
1.0
Author:
Vaadin Ltd
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Nested Class Summary
Nested classes/interfaces inherited from class java.lang.Enum
Enum.EnumDesc<E extends Enum<E>>
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Enum Constant Summary
Enum Constants -
Method Summary
Modifier and TypeMethodDescriptionstatic VaadinSessionState
Returns the enum constant of this class with the specified name.
static VaadinSessionState[]
values()
Returns an array containing the constants of this enum class, in the order they are declared.
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Enum Constant Details
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OPEN
The session is active and accepting client requests.
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CLOSING
The
close
method has been called; the session will be closed as soon as the current request ends. -
CLOSED
The session is closed; all the
UI
s have been removed andSessionDestroyListener
s have been called.
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Method Details
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values
Returns an array containing the constants of this enum class, in the order they are declared.
Returns:
an array containing the constants of this enum class, in the order they are declared
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valueOf
Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)
Parameters:
name
- the name of the enum constant to be returned.Returns:
the enum constant with the specified name
Throws:
IllegalArgumentException
- if this enum class has no constant with the specified nameNullPointerException
- if the argument is null
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