PriorityFeeSubscriber

drift_rs::priority_fee_subscriber

Struct PriorityFeeSubscriber

pub struct PriorityFeeSubscriber { /* private fields */ }

Expand description

Subscribes to network priority fees given some accounts

Implementations§

impl PriorityFeeSubscriber

pub fn new(endpoint: String, writeable_accounts: &[Pubkey]) -> Self

Create new PriorityFeeSubscriber assuming a tx will lock writeable_accounts

pub fn with_config( rpc_client: RpcClient, writeable_accounts: &[Pubkey], config: PriorityFeeSubscriberConfig, ) -> Self

Create new PriorityFeeSubscriber assuming a tx will lock writeable_accounts

Start the priority fee subscriber task

Returns a handle to the subscriber for querying results

pub fn unsubscribe(&self)

Stop the associated network subscription task

pub fn priority_fee(&self) -> u64

Returns the median priority fee in micro-lamports over the look-back window

pub fn priority_fee_nth(&self, percentile: f32) -> u64

Returns the n-th percentile priority fee in micro-lamports over the look-back window percentile given as decimal 0.0 < n <= 1.0

Auto Trait Implementations§

impl !Freeze for PriorityFeeSubscriber

impl !RefUnwindSafe for PriorityFeeSubscriber

impl Send for PriorityFeeSubscriber

impl Sync for PriorityFeeSubscriber

impl Unpin for PriorityFeeSubscriber

impl !UnwindSafe for PriorityFeeSubscriber

Blanket Implementations§

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