Action

ndn_engine::pipeline::action

Enum Action

pub enum Action {
    Continue(PacketContext),
    Send(PacketContext, SmallVec<[FaceId; 4]>),
    Satisfy(PacketContext),
    Drop(DropReason),
    Nack(PacketContext, NackReason),
}

Expand description

The return value from a pipeline stage.

Ownership-based: Continue returns the context back to the runner. All other variants consume the context, making it a compiler error to use the context after it has been handed off.

Variants§

Continue(PacketContext)

Pass context to the next stage.

Send(PacketContext, SmallVec<[FaceId; 4]>)

Forward the packet to the given faces and exit the pipeline.

Satisfy(PacketContext)

Satisfy pending PIT entries and exit the pipeline.

Drop(DropReason)

Drop the packet silently.

Nack(PacketContext, NackReason)

Send a Nack back to the incoming face.

Auto Trait Implementations§

impl !Freeze for Action

impl !RefUnwindSafe for Action

impl Send for Action

impl Sync for Action

impl Unpin for Action

impl !UnwindSafe for Action

Blanket Implementations§

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