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PacketQueue.go
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/
PacketQueue.go
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package peer
type reliableMessageState struct {
hasHandled map[uint32]bool // TODO: Better implementation
}
type sequenceState struct {
highestIndex uint32
}
type orderingQueue struct {
index [32]uint32
queue [32]map[uint32]*PacketLayers // TODO: Use linked lists!
}
func (q *orderingQueue) add(layers *PacketLayers) {
packet := layers.Reliability
q.queue[packet.OrderingChannel][packet.OrderingIndex] = layers
}
func (q *orderingQueue) remove(layers *PacketLayers) {
packet := layers.Reliability
delete(q.queue[packet.OrderingChannel], packet.OrderingIndex)
}
func (q *orderingQueue) next(channel uint8) *PacketLayers {
ordReadIndex := q.index[channel]
packet, ok := q.queue[channel][ordReadIndex]
if !ok {
return nil
}
if packet.Reliability.SplitBuffer.IsFinal {
q.index[channel]++
q.remove(packet)
return packet
}
return nil
}