Examples with StreamRegistration com.vaadin.flow.server.StreamRegistration used on opensource projects

Example 6 with StreamRegistration

use of com.vaadin.flow.server.StreamRegistration in project flow by vaadin.

the class ElementAttributeMap method unsetResource.

private void unsetResource(String attribute) {
    ensureResourceRegistrations();
    StreamRegistration registration = resourceRegistrations.get(attribute);
    Optional<AbstractStreamResource> resource = Optional.empty();
    if (registration != null) {
        resource = Optional.ofNullable(registration.getResource());
    }
    unregisterResource(attribute);
    resource.ifPresent(res -> deferRegistration(attribute, res));
}