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com.vaadin.signals.
Package com.vaadin.signals
Interface SignalCommand.ValueCommand
All Superinterfaces:
All Known Implementing Classes:
SignalCommand.InsertCommand, SignalCommand.PutCommand, SignalCommand.PutIfAbsentCommand, SignalCommand.SetCommand
Enclosing interface:
public static sealed interface SignalCommand.ValueCommand
extends SignalCommand
permits SignalCommand.PutCommand, SignalCommand.PutIfAbsentCommand, SignalCommand.InsertCommand, SignalCommand.SetCommand
A signal command that sets the value of a signal.
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Nested Class Summary
Nested classes/interfaces inherited from interface com.vaadin.signals.SignalCommand
SignalCommand.AdoptAsCommand, SignalCommand.AdoptAtCommand, SignalCommand.ClearCommand, SignalCommand.ClearOwnerCommand, SignalCommand.ConditionCommand, SignalCommand.GlobalCommand, SignalCommand.IncrementCommand, SignalCommand.InsertCommand, SignalCommand.KeyCommand, SignalCommand.KeyCondition, SignalCommand.LastUpdateCondition, SignalCommand.PositionCondition, SignalCommand.PutCommand, SignalCommand.PutIfAbsentCommand, SignalCommand.RemoveByKeyCommand, SignalCommand.RemoveCommand, SignalCommand.ScopeOwnerCommand, SignalCommand.SetCommand, SignalCommand.SnapshotCommand, SignalCommand.TransactionCommand, SignalCommand.ValueCommand, SignalCommand.ValueCondition -
Method Summary
Modifier and TypeMethodDescriptioncom.fasterxml.jackson.databind.JsonNodevalue()Gets the JSON node with the value to set.
Methods inherited from interface com.vaadin.signals.SignalCommand
commandId, targetNodeId
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Method Details
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value
com.fasterxml.jackson.databind.JsonNode value()Gets the JSON node with the value to set.
Returns:
the JSON value, or
null
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