Struct RpcRequestPacketTx 

pub struct RpcRequestPacketTx {
    pub pow_content_hash: Hash,
    pub bytes: Bytes,
}

An outbound RPC request, freshly encoded and ready to be sent over a crate::transport::transport::TransportFactory.

The “Tx” (transmit) side owns the encode path. Constructing one is expensive: in addition to compressing the payload and prefixing the header, encode performs a proof-of-work search against the destination server’s identity via PowGenerator. The pow sits in the wire header so the server can reject under-powered requests cheaply before doing any payload work. pow_content_hash is retained on the struct so the caller can later verify that the response was produced for this specific request (see RpcResponsePacketRx).

This type and its “Rx” counterpart RpcRequestPacketRx are intentionally separate so the encode side and the decode side cannot be accidentally mixed up.

Fields

pow_content_hash: Hash

bytes: Bytes

Implementations

impl RpcRequestPacketTx

pub async fn encode( time_provider: &dyn TimeProvider, pow_minimum_per_rpc: Pow, flags: RpcRequestPacketTxFlags, payload_request_kind: PayloadRequestKind, pow_sponsor_id: &Id, destination_verification_key_bytes: &VerificationKeyBytes, destination_pq_commitment_bytes: &PQCommitmentBytes, payload_uncompressed: Bytes, pow_generator: &dyn PowGenerator, ) -> Result<Self>