class Wamp::Client::Message::Cancel
Cancel
The “CANCEL” message is used with the Call
Canceling advanced feature. A Caller can cancel and issued call actively by sending a cancel message to the Dealer. Formats:
[CANCEL, CALL.Request|id, Options|dict]
Attributes
call_request[RW]
options[RW]
Public Class Methods
new(call_request, options)
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# File lib/wamp/client/message.rb, line 1184 def initialize(call_request, options) self.class.check_id('call_request', call_request) self.class.check_dict('options', options) self.call_request = call_request self.options = options end
parse(params)
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# File lib/wamp/client/message.rb, line 1198 def self.parse(params) self.check_gte('params list', 3, params.count) self.check_equal('message type', self.type, params[0]) params.shift self.new(*params) end
type()
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# File lib/wamp/client/message.rb, line 1194 def self.type Types::CANCEL end
Public Instance Methods
payload()
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# File lib/wamp/client/message.rb, line 1208 def payload payload = [self.class.type] payload.push(self.call_request) payload.push(self.options) payload end
to_s()
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# File lib/wamp/client/message.rb, line 1217 def to_s 'CANCEL > ' + self.payload.to_s end