Uses of Record Class
com.vaadin.flow.signals.Node.Data

Packages that use Node.Data

Package	Description
com.vaadin.flow.signals
com.vaadin.flow.signals.impl
com.vaadin.flow.signals.shared
com.vaadin.flow.signals.shared.impl

Uses of Node.Data in com.vaadin.flow.signals

Fields in com.vaadin.flow.signals declared as Node.Data

Modifier and Type	Field	Description
static final Node.Data	Node.EMPTY	An empty data node without parent, scope owner, value or children and the initial last update id.

Uses of Node.Data in com.vaadin.flow.signals.impl

Methods in com.vaadin.flow.signals.impl with parameters of type Node.Data

Modifier and Type	Method	Description
protected @Nullable T	ComputedSignal.extractValue(@Nullable Node.Data data)
protected @Nullable Object	ComputedSignal.usageChangeValue(Node.Data data)

Uses of Node.Data in com.vaadin.flow.signals.shared

Methods in com.vaadin.flow.signals.shared that return Node.Data

Modifier and Type	Method	Description
protected @Nullable Node.Data	AbstractSignal.data(Transaction transaction)	Gets the data node for this signal in the given transaction.
protected @Nullable Node.Data	AbstractSignal.data(TreeRevision revision)	Gets the data node for this signal in the given tree revision.

Methods in com.vaadin.flow.signals.shared with parameters of type Node.Data

Modifier and Type	Method	Description
protected abstract @Nullable T	AbstractSignal.extractValue(@Nullable Node.Data data)	Extracts the value for this signal from the given signal data node.
protected List<SharedValueSignal<T>>	SharedListSignal.extractValue(@Nullable Node.Data data)
protected Map<String,SharedValueSignal<T>>	SharedMapSignal.extractValue(@Nullable Node.Data data)
protected @Nullable SharedNodeSignal.SharedNodeSignalState	SharedNodeSignal.extractValue(@Nullable Node.Data data)
protected @Nullable T	SharedValueSignal.extractValue(@Nullable Node.Data data)
protected abstract @Nullable Object	AbstractSignal.usageChangeValue(Node.Data data)	Gets a reference value that will be used to determine whether a dependency based on previous usage should be invalidated.
protected Object	SharedListSignal.usageChangeValue(Node.Data data)
protected Object	SharedMapSignal.usageChangeValue(Node.Data data)
protected Object	SharedNodeSignal.usageChangeValue(Node.Data data)
protected @Nullable Object	SharedValueSignal.usageChangeValue(Node.Data data)

Uses of Node.Data in com.vaadin.flow.signals.shared.impl

Methods in com.vaadin.flow.signals.shared.impl that return types with arguments of type Node.Data

Modifier and Type	Method	Description
Optional<Node.Data>	TreeRevision.data(@Nullable Id id)	Get the data node for the given node id, if present.