Struct SlotFill 

pub struct SlotFill {
    pub dest_suffix: Vec<u8>,
    pub payload: Vec<u8>,
    pub trigger_only: bool,
    pub type_hash: u64,
}

One slot-fill record carried inside a WireEnvelope. Each fill names its destination via a multiaddr suffix that’s appended to the receiver’s self-identity to form the full address.

Fields

dest_suffix: Vec<u8>

Per-slot multiaddr suffix encoded via the canonical Address binary form. Two shapes per ADDRESSING.md: /graph/{id}/site/{site} — data-plane slot fill /component/{cref}/op/{name} — control-plane component dispatch The receiver parses the suffix; the trailing Site/Op segment identifies the decoder + dispatch target.

payload: Vec<u8>

Wire-encoded bytes; empty when trigger_only=true. For data-plane fills the decoder comes from the Site’s declared TypeMeta. For control-plane fills the component decodes its own payload.

trigger_only: bool

True when the consumer only reads the firing signal, not the value. Set by the analyzer’s analyze_wire_edges pass.

type_hash: u64

Phase 12.2 — Per-fill type-hash discriminator. Stamped by the sender’s wire encoder from the slot value’s static T::HASH constant (every wire-eligible type derives a stable u64 hash). Receiver dispatches via if fill.type_hash == T::HASH { T::deserialize(&fill.payload) }, so mis-encoded fills surface as an explicit type mismatch instead of silently deserializing as the wrong type (S10 closure).

Trait Implementations

impl Clone for SlotFill

fn clone(&self) -> SlotFill

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SlotFill

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

Formats the value using the given formatter.

impl Default for SlotFill

fn default() -> SlotFill

Returns the “default value” for a type.

impl Message for SlotFill

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode(&self, buf: &mut impl BufMut) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message to a buffer.

fn encode_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message to a newly allocated buffer.

fn encode_length_delimited( &self, buf: &mut impl BufMut, ) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message with a length-delimiter to a buffer.

fn encode_length_delimited_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.

fn decode(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes a length-delimited instance of the message from the buffer.

fn merge(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl PartialEq for SlotFill

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for SlotFill