Uses of Class
com.vaadin.signals.ValueSignal

Packages that use ValueSignal

Package	Description
com.vaadin.signals

Uses of ValueSignal in com.vaadin.signals

Subclasses of ValueSignal in com.vaadin.signals

Modifier and Type	Class	Description
class	NumberSignal	A signal containing a numeric value.

Methods in com.vaadin.signals that return ValueSignal

Modifier and Type	Method	Description
ValueSignal<T>	ValueSignal.asReadonly()	Wraps this signal to not accept changes.
<T> ValueSignal<T>	NodeSignal.asValue(Class<T> valueType)	Creates a value signal backed by the node value of this node.
default <T> ValueSignal<T>	SignalFactory.value(String name, Class<T> valueType)	Gets a value signal of the given type for the given name.
default <T> ValueSignal<T>	SignalFactory.value(String name, Class<T> valueType, T defaultValue)	Gets a value signal of the given type for the given name and initializes it with the provided default value if the signal doesn't already have a value.
default <T> ValueSignal<T>	SignalFactory.value(String name, T defaultValue)	Gets a value signal for the given name and initializes it with the provided default value if the signal doesn't already have a value.
ValueSignal<T>	ValueSignal.withValidator(Predicate<SignalCommand> validator)	Wraps this signal with a validator.

Methods in com.vaadin.signals that return types with arguments of type ValueSignal

Modifier and Type	Method	Description
protected List<ValueSignal<T>>	ListSignal.extractValue(Node.Data data)
protected Map<String,ValueSignal<T>>	MapSignal.extractValue(Node.Data data)
InsertOperation<ValueSignal<T>>	ListSignal.insertAt(T value, ListSignal.ListPosition at)	Inserts a value at the given position in this list.
InsertOperation<ValueSignal<T>>	ListSignal.insertFirst(T value)	Inserts a value as the first entry in this list.
InsertOperation<ValueSignal<T>>	ListSignal.insertLast(T value)	Inserts a value as the last entry in this list.
InsertOperation<ValueSignal<T>>	MapSignal.putIfAbsent(String key, T value)	Creates a new entry with the given value if an entry with the given key doesn't already exist.

Methods in com.vaadin.signals with parameters of type ValueSignal

Modifier and Type	Method	Description
SignalOperation<Void>	ListSignal.remove(ValueSignal<T> child)	Removes the given child from this list.