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NetworkRequest

detcore_model::network_engine

Enum NetworkRequest

pub enum NetworkRequest {
    RecordConnect {
        id: OpenFileId,
        peer: NetworkAddressV1,
        local: Option<NetworkAddressV1>,
        errno: i32,
        nonblocking: bool,
    },
    ReplayConnect {
        id: OpenFileId,
        peer: NetworkAddressV1,
        nonblocking: bool,
    },
    Recv {
        id: OpenFileId,
        arrivals: Vec<NetworkArrival>,
        max_len: usize,
        target: usize,
        peek: bool,
    },
    Readiness(Vec<(OpenFileId, usize, Vec<NetworkArrival>)>),
    TakeError(OpenFileId),
    SendFailure(OpenFileId),
    RecordSend {
        id: OpenFileId,
        bytes: Vec<u8>,
        at: Option<SendMark>,
        waits: u64,
    },
    RecordRefusedSend(OpenFileId),
    ReplaySend {
        id: OpenFileId,
        bytes: Vec<u8>,
        nonblocking: bool,
        waits: u64,
    },
    Shutdown {
        id: OpenFileId,
        how: i32,
    },
    Addresses(OpenFileId),
}

Expand description

One engine operation, carried from a guest thread to the global state.

Every request that observes inbound state carries the arrivals the recorder pulled from the host just before it, so that one round trip both records the pull and answers the guest at the same global time. Replay sends no arrivals.

Variants§

RecordConnect

See NetworkEngine::record_connect.

Fields

§id: OpenFileId

§peer: NetworkAddressV1

§local: Option<NetworkAddressV1>

§errno: i32

§nonblocking: bool

ReplayConnect

See NetworkEngine::replay_connect.

Fields

§id: OpenFileId

§peer: NetworkAddressV1

§nonblocking: bool

Recv

See NetworkEngine::recv.

Fields

§id: OpenFileId

§arrivals: Vec<NetworkArrival>

§max_len: usize

§target: usize

§peek: bool

Readiness(Vec<(OpenFileId, usize, Vec<NetworkArrival>)>)

The readiness of each channel given its SO_RCVLOWAT; see NetworkEngine::readiness.

TakeError(OpenFileId)

See NetworkEngine::take_error.

SendFailure(OpenFileId)

See NetworkEngine::send_failure.

RecordSend

See NetworkEngine::record_send.

Fields

§id: OpenFileId

§bytes: Vec<u8>

§at: Option<SendMark>

§waits: u64

RecordRefusedSend(OpenFileId)

See NetworkEngine::record_refused_send.

ReplaySend

See NetworkEngine::replay_send.

Fields

§id: OpenFileId

§bytes: Vec<u8>

§nonblocking: bool

§waits: u64

Shutdown

See NetworkEngine::shutdown.

Fields

§id: OpenFileId

§how: i32

Addresses(OpenFileId)

See NetworkEngine::addresses.

Trait Implementations§

impl Clone for NetworkRequest

fn clone(&self) -> NetworkRequest

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

impl Debug for NetworkRequest

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

Formats the value using the given formatter. Read more

impl<'de> Deserialize<'de> for NetworkRequest

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

impl Eq for NetworkRequest

impl PartialEq for NetworkRequest

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

Equality operator ==. Read more

1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more

impl Serialize for NetworkRequest

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where S: Serializer,

Serialize this value into the given Serde serializer. Read more

impl StructuralPartialEq for NetworkRequest

Auto Trait Implementations§

impl Freeze for NetworkRequest

impl RefUnwindSafe for NetworkRequest

impl Send for NetworkRequest

impl Sync for NetworkRequest

impl Unpin for NetworkRequest

impl UnsafeUnpin for NetworkRequest

impl UnwindSafe for NetworkRequest

Blanket Implementations§

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Causes self to use its LowerHex implementation when Debug-formatted.

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