function _M.new()

in lib/shenyu/register/zookeeper/zk_client.lua [31:40]

• 9 lines of code
• 2 McCabe index (conditional complexity)

function _M.new(self)
    
    local conn_, err = connection:new()
    if not conn_ then
        return nil, "initialized connection error" .. err
    end
    conn_:set_timeout(_timeout)
    conn_:set_keepalive()
    return setmetatable({ conn = conn_, children_listener = {} }, mt)
end