代码：
1 | if try self.xmppStream!.authenticateWithPassword(password) { |
出错：
SwiftXMPP/AppDelegate.swift:147:20: Ambiguous reference to member ‘xmppStream’
其中有3处定义：
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 | var xmppStream: XMPPStream? func xmppStream(sender: XMPPStream?, didReceiveMessage: XMPPMessage?) { if let message:XMPPMessage = didReceiveMessage {。。。 } } func xmppStream(sender: XMPPStream?, didReceivePresence: XMPPPresence?) { // println("didReceivePresence") if let presence = didReceivePresence { 。。。 } |
即：
此处的变量：xmppStream
除了定义的之外，还有2个函数也叫这个名字：
好像是属于对应的变量的setter的函数
搜：
swift Ambiguous reference to member ‘xmppStream’
swift Ambiguous reference xmppStream
swift didReceivePresence didReceiveMessage
还是没有找到有价值的参考，算了，搞不懂。
直接给变量重命名：
最后改为了：
1 2 3 4 5 6 7 | do{ try curXmppStream!.authenticateWithPassword(password) print("authentification successful")}catch{ print(error)} |
即可通过编译。
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