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don't use implicitly unwrapped engine

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This commit is contained in:
Erik 2015-04-20 13:54:16 -04:00
parent cc99eae737
commit 1753707bf8
1 changed files with 10 additions and 10 deletions
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20
SocketIOClientSwift/SocketIOClient.swift
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@ -62,7 +62,7 @@ public final class SocketIOClient: NSObject, SocketEngineClient, SocketLogClient
return self._connecting
}
public var cookies:[NSHTTPCookie]?
public var engine:SocketEngine!
public var engine:SocketEngine?
public var nsp = "/"
public var reconnects = true
public var reconnecting:Bool {
@ -170,7 +170,7 @@ public final class SocketIOClient: NSObject, SocketEngineClient, SocketLogClient
self._connecting = false
self._connected = false
self._reconnecting = false
self.engine.close(fast: fast)
self.engine?.close(fast: fast)
}
/**
@ -187,7 +187,7 @@ public final class SocketIOClient: NSObject, SocketEngineClient, SocketLogClient
}
self.addEngine()
self.engine.open()
self.engine?.open()
}
/**
@ -207,7 +207,7 @@ public final class SocketIOClient: NSObject, SocketEngineClient, SocketLogClient
self.paramConnect = true
self.addEngine()
self.engine.open(opts: params)
self.engine?.open(opts: params)
}
private func createOnAck(event:String, items:[AnyObject]) -> OnAckCallback {
@ -242,7 +242,7 @@ public final class SocketIOClient: NSObject, SocketEngineClient, SocketLogClient
self.currentReconnectAttempt = 0
self.reconnectTimer?.invalidate()
self.reconnectTimer = nil
self._sid = self.engine.sid
self._sid = self.engine?.sid
// Don't handle as internal because something crazy could happen where
// we disconnect before it's handled
@ -327,9 +327,9 @@ public final class SocketIOClient: NSObject, SocketEngineClient, SocketLogClient
SocketLogger.log("Emitting: \(str)", client: self)
if packet.type == SocketPacket.PacketType.BINARY_EVENT {
self.engine.send(str, withData: packet.binary)
self.engine?.send(str, withData: packet.binary)
} else {
self.engine.send(str, withData: nil)
self.engine?.send(str, withData: nil)
}
}
@ -349,9 +349,9 @@ public final class SocketIOClient: NSObject, SocketEngineClient, SocketLogClient
SocketLogger.log("Emitting Ack: \(str)", client: self!)
if packet.type == SocketPacket.PacketType.BINARY_ACK {
self?.engine.send(str, withData: packet.binary)
self?.engine?.send(str, withData: packet.binary)
} else {
self?.engine.send(str, withData: nil)
self?.engine?.send(str, withData: nil)
}
}
}
@ -413,7 +413,7 @@ public final class SocketIOClient: NSObject, SocketEngineClient, SocketLogClient
SocketLogger.log("Joining namespace", client: self)
if self.nsp != "/" {
self.engine.send("0/\(self.nsp)", withData: nil)
self.engine?.send("0/\(self.nsp)", withData: nil)
}
}