Method references and lambdas are anonymous implementations. Each usage will create a new instance.--
Even in pure Java you have
So you should keep track of your click handler if you want to remove it later.
You received this message because you are subscribed to the Google Groups "GWT Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email to firstname.lastname@example.org.
To post to this group, send email to email@example.com.
Visit this group at https://groups.google.com/group/google-web-toolkit.
For more options, visit https://groups.google.com/d/optout.