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18 lines
902 B
Go
18 lines
902 B
Go
package flowcontrol
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import "github.com/lucas-clemente/quic-go/protocol"
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// A FlowControlManager manages the flow control
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type FlowControlManager interface {
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NewStream(streamID protocol.StreamID, contributesToConnectionFlow bool)
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// methods needed for receiving data
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UpdateHighestReceived(streamID protocol.StreamID, byteOffset protocol.ByteCount) error
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AddBytesRead(streamID protocol.StreamID, n protocol.ByteCount) error
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MaybeTriggerStreamWindowUpdate(streamID protocol.StreamID) (bool, protocol.ByteCount, error)
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MaybeTriggerConnectionWindowUpdate() (bool, protocol.ByteCount)
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// methods needed for sending data
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AddBytesSent(streamID protocol.StreamID, n protocol.ByteCount) error
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SendWindowSize(streamID protocol.StreamID) (protocol.ByteCount, error)
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RemainingConnectionWindowSize() protocol.ByteCount
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UpdateWindow(streamID protocol.StreamID, offset protocol.ByteCount) (bool, error)
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}
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