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FlowControlMode

hopr_protocol_session::flow_control

Enum FlowControlMode 

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pub enum FlowControlMode {
    Reliable,
    Segmentation,
}
Expand description

How the send window learns that data was delivered (its “honest clock”).

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Reliable

Reliable-mode frame acknowledgements drive the window. This is the universal honest clock: it is independent of the application payload, so it works for arbitrary carried protocols (e.g. a VPN tunnel), and it additionally provides loss recovery via retransmission.

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Segmentation

No end-to-end acknowledgements. The window cannot open on delivery (there is no honest signal), so it is governed purely by the SupplyConstraint ceiling and degrades gracefully. A Segmentation-only client accepts loss knowingly. For a loopback echo the application can still supply a verified-return-byte clock (see the DeliverySignal impls).

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impl Clone for FlowControlMode

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fn clone(&self) -> FlowControlMode

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Copy for FlowControlMode

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impl Debug for FlowControlMode

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Default for FlowControlMode

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fn default() -> FlowControlMode

Returns the “default value” for a type. Read more
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impl Eq for FlowControlMode

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impl PartialEq for FlowControlMode

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fn eq(&self, other: &FlowControlMode) -> bool

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
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impl StructuralPartialEq for FlowControlMode

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🔬This is a nightly-only experimental API. (clone_to_uninit)
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