54 lines
1.5 KiB
Go
54 lines
1.5 KiB
Go
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package webrtc
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// ICEGatheringState describes the state of the candidate gathering process.
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type ICEGatheringState int
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const (
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// ICEGatheringStateNew indicates that any of the ICETransports are
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// in the "new" gathering state and none of the transports are in the
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// "gathering" state, or there are no transports.
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ICEGatheringStateNew ICEGatheringState = iota + 1
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// ICEGatheringStateGathering indicates that any of the ICETransports
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// are in the "gathering" state.
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ICEGatheringStateGathering
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// ICEGatheringStateComplete indicates that at least one ICETransport
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// exists, and all ICETransports are in the "completed" gathering state.
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ICEGatheringStateComplete
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)
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// This is done this way because of a linter.
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const (
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iceGatheringStateNewStr = "new"
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iceGatheringStateGatheringStr = "gathering"
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iceGatheringStateCompleteStr = "complete"
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)
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// NewICEGatheringState takes a string and converts it to ICEGatheringState
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func NewICEGatheringState(raw string) ICEGatheringState {
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switch raw {
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case iceGatheringStateNewStr:
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return ICEGatheringStateNew
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case iceGatheringStateGatheringStr:
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return ICEGatheringStateGathering
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case iceGatheringStateCompleteStr:
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return ICEGatheringStateComplete
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default:
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return ICEGatheringState(Unknown)
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}
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}
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func (t ICEGatheringState) String() string {
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switch t {
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case ICEGatheringStateNew:
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return iceGatheringStateNewStr
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case ICEGatheringStateGathering:
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return iceGatheringStateGatheringStr
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case ICEGatheringStateComplete:
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return iceGatheringStateCompleteStr
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default:
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return ErrUnknownType.Error()
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}
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}
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