Package com.vaadin.flow.internal

Interface Summary

Interface	Description
BrowserLiveReload	Provides a way to reload browser tabs via web socket connection passed as a AtmosphereResource.
DebugWindowData	Defines data that can be converted to a JSON message and sent to the debug window.
NodeOwner	Abstract root of a state node tree.
StateTree.ExecutionRegistration	A registration object for removing a task registered for execution before the client response.

Class Summary

Class	Description
AnnotationReader	Helper class for reading annotation data.
BeanUtil	Utility class for Java Beans information access.
BootstrapHandlerHelper	Helper methods for use in bootstrapping.
BrowserLiveReloadAccess	Provides API to access to the BrowserLiveReload instance by a VaadinService.
CaseUtil	Utilities related to various case operations.
ConstantPool	Keeps track of ConstantPoolKey values that have already been sent to the client.
ConstantPoolKey	Wraps a JSON value that should be stored in the ConstantPool shared between the client and the server.
CurrentInstance	Keeps track of various current instances for the current thread.
CustomElementNameValidator	Validates custom-element name according to definition in Custom element name
DebugWindowConnection	BrowserLiveReload implementation class.
DebugWindowMessage	A message sent to the debug window.
EncodeUtil	Utilities related to various encoding schemes.
ExecutionContext	Context of a callback execution when UI.beforeClientResponse(com.vaadin.flow.component.Component, com.vaadin.flow.function.SerializableConsumer) is invoked.
HtmlUtils	Helpers for HTML related aspects.
JavaScriptSemantics	Helpers for replicating JavaScript semantics in Java.
JsonCodec	Utility for encoding objects to and from JSON.
JsonSerializer	General-purpose serializer of Java objects to JsonValue and deserializer of JsonValue to Java objects.
JsonUtils	Helpers for using elemental.json.
LocaleUtil	Utility class for locale handling.
MessageDigestUtil	Utility class for common MessageDigest operations.
NullOwner	A stateless singleton node owner that is used for nodes that have not yet been attached to a state tree.
Pair<U extends Serializable,V extends Serializable>	Generic class representing an immutable pair of values.
ProductAndMessage
Range	An immutable representation of a range, marked by start and end points.
ReflectionCache<C,T>	A thread-safe cache for the result of doing some reflection lookup based on a class.
ReflectTools	An util class with helpers for reflection operations.
ResponseWriter	The class that handles writing the response data into the response.
ServerInfo	Data for a info message to the debug window.
StateNode	A node in the state tree that is synchronized with the client-side.
StateTree	The state tree that is synchronized with the client-side.
StateTree.BeforeClientResponseEntry	A task to be executed before the client response, together with an execution sequence number and context object.
StringUtil	Utility class for special string handling.
UrlUtil	Internal utility class for URL handling.
UsageStatistics	Collects entries that should be exported for vaadin-usage-statistics when running in development mode.
UsageStatistics.UsageEntry	A usage statistics entry.

Enum Summary

Enum	Description
BrowserLiveReload.Backend	Live reload enabling technology detected.