--- !ruby/object:RI::MethodDescription 
aliases: []

block_params: 
comment: 
- !ruby/struct:SM::Flow::P 
  body: Adds a response handler. For example, to detect when the server sends us a new EXISTS response (which normally indicates new messages being added to the mail box), you could add the following handler after selecting the mailbox.
- !ruby/struct:SM::Flow::VERB 
  body: "  imap.add_response_handler { |resp|\n    if resp.kind_of?(Net::IMAP::UntaggedResponse) and resp.name == &quot;EXISTS&quot;\n      puts &quot;Mailbox now has #{resp.data} messages&quot;\n    end\n  }\n"
full_name: Net::IMAP#add_response_handler
is_singleton: false
name: add_response_handler
params: (handler = Proc.new)
visibility: public
