Enum TxpoolWriteRequest 

pub enum TxpoolWriteRequest {
    AddTransaction {
        tx: Box<TransactionVerificationData>,
        state_stem: bool,
    },
    RemoveTransaction(TransactionHash),
    Promote(TransactionHash),
    NewBlock {
        spent_key_images: Vec<KeyImage>,
    },
}

The transaction pool [tower::Service] write request type.

Variants

AddTransaction

Add a transaction to the pool.

Returns TxpoolWriteResponse::AddTransaction.

Fields

tx: Box<TransactionVerificationData>

The tx to add.

state_stem: bool

A bool denoting the routing state of this tx.

true if this tx is in the stem state.

RemoveTransaction(TransactionHash)

Remove a transaction with the given hash from the pool.

Promote(TransactionHash)

Promote a transaction from the stem pool to the fluff pool. If the tx is already in the fluff pool this does nothing.

NewBlock

Tell the tx-pool about a new block.

Fields

spent_key_images: Vec<KeyImage>

The spent key images in the new block.

Trait Implementations

impl Clone for TxpoolWriteRequest

fn clone(&self) -> TxpoolWriteRequest

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Service<TxpoolWriteRequest> for TxpoolWriteHandle

type Response = TxpoolWriteResponse

Responses given by the service.

type Error = TxPoolError

Errors produced by the service.

type Future = InfallibleOneshotReceiver<Result<<TxpoolWriteHandle as Service<TxpoolWriteRequest>>::Response, <TxpoolWriteHandle as Service<TxpoolWriteRequest>>::Error>>

The future response value.

fn poll_ready(&mut self, _: &mut Context<'_>) -> Poll<Result<(), Self::Error>>

Returns Poll::Ready(Ok(())) when the service is able to process requests.

fn call(&mut self, req: TxpoolWriteRequest) -> Self::Future

Process the request and return the response asynchronously.

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 40 bytes

Size for each variant:

• AddTransaction: 15 bytes
• RemoveTransaction: 32 bytes
• Promote: 32 bytes
• NewBlock: 31 bytes