SimLink

ndn_sim::sim_link

Struct SimLink 

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pub struct SimLink;
Expand description

A simulated bidirectional link between two faces.

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pub fn pair( id_a: FaceId, id_b: FaceId, config: LinkConfig, buffer: usize, ) -> (SimFace, SimFace)

Create a pair of connected SimFaces with the given link properties.

Packets sent on face_a arrive at face_b (and vice versa) after the configured delay, subject to loss and bandwidth constraints.

The same LinkConfig is applied in both directions. For asymmetric links, use pair_asymmetric.

let (face_a, face_b) = SimLink::pair(
    FaceId(10), FaceId(11),
    LinkConfig::wifi(),
    128,  // channel buffer size
);
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pub fn pair_asymmetric( id_a: FaceId, id_b: FaceId, config_a_to_b: LinkConfig, config_b_to_a: LinkConfig, buffer: usize, ) -> (SimFace, SimFace)

Create a pair with different link properties per direction.

config_a_to_b is applied when face_a sends to face_b; config_b_to_a is applied when face_b sends to face_a.

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