2012-06-22 153 views

回答

0

你必須自己實現它,這很容易。

class SampleConnection < EM::Connection 
    attr_accessor :connected 
    def connection_completed 
    connected = true 
    end 

    def connected? 
    !!connected 
    end 

    def unbind 
    connected = false 
    end 
end 
+0

是的,它很容易實現它自己。我想仔細檢查課堂中是否已有任何解決方案。 – Kowshik