Struct CreateSessionParamsBuilder 

pub struct CreateSessionParamsBuilder<S: State = Empty> { /* private fields */ }

Use builder syntax to set the inputs and finish with build().

Implementations

impl<S: State> CreateSessionParamsBuilder<S>

pub fn build(self) -> CreateSessionParams

where S: IsComplete,

Finish building and return the requested object

pub fn start_slot( self, value: u64, ) -> CreateSessionParamsBuilder<SetStartSlot<S>>

where S::StartSlot: IsUnset,

Required.

First slot (inclusive) to replay.

pub fn end_slot(self, value: u64) -> CreateSessionParamsBuilder<SetEndSlot<S>>

where S::EndSlot: IsUnset,

Required.

Last slot (inclusive) to replay.

pub fn signer_filter( self, value: BTreeSet<Address>, ) -> CreateSessionParamsBuilder<SetSignerFilter<S>>

where S::SignerFilter: IsUnset,

Optional (Some / Option setters). Default: <BTreeSet<Address> as Default>::default().

Skip transactions signed by these addresses.

pub fn maybe_signer_filter( self, value: Option<BTreeSet<Address>>, ) -> CreateSessionParamsBuilder<SetSignerFilter<S>>

where S::SignerFilter: IsUnset,

Optional (Some / Option setters). Default: <BTreeSet<Address> as Default>::default().

Skip transactions signed by these addresses.

pub fn send_summary( self, value: bool, ) -> CreateSessionParamsBuilder<SetSendSummary<S>>

where S::SendSummary: IsUnset,

Optional (Some / Option setters). Default: false.

When true, include a session summary with transaction statistics in client-facing Completed responses. Summary generation remains enabled internally for metrics.

pub fn maybe_send_summary( self, value: Option<bool>, ) -> CreateSessionParamsBuilder<SetSendSummary<S>>

where S::SendSummary: IsUnset,

Optional (Some / Option setters). Default: false.

When true, include a session summary with transaction statistics in client-facing Completed responses. Summary generation remains enabled internally for metrics.

pub fn capacity_wait_timeout_secs( self, value: u16, ) -> CreateSessionParamsBuilder<SetCapacityWaitTimeoutSecs<S>>

where S::CapacityWaitTimeoutSecs: IsUnset,

Optional (Some / Option setters).

Maximum seconds to wait for ECS capacity-related startup retries before failing session creation. If not set (or 0), capacity errors fail immediately.

pub fn maybe_capacity_wait_timeout_secs( self, value: Option<u16>, ) -> CreateSessionParamsBuilder<SetCapacityWaitTimeoutSecs<S>>

where S::CapacityWaitTimeoutSecs: IsUnset,

Optional (Some / Option setters).

Maximum seconds to wait for ECS capacity-related startup retries before failing session creation. If not set (or 0), capacity errors fail immediately.

pub fn disconnect_timeout_secs( self, value: u16, ) -> CreateSessionParamsBuilder<SetDisconnectTimeoutSecs<S>>

where S::DisconnectTimeoutSecs: IsUnset,

Optional (Some / Option setters).

Maximum seconds to keep the session alive after the control websocket disconnects. If not set (or 0), the session tears down immediately on disconnect. Maximum value: 900 (15 minutes).

pub fn maybe_disconnect_timeout_secs( self, value: Option<u16>, ) -> CreateSessionParamsBuilder<SetDisconnectTimeoutSecs<S>>

where S::DisconnectTimeoutSecs: IsUnset,

Optional (Some / Option setters).

Maximum seconds to keep the session alive after the control websocket disconnects. If not set (or 0), the session tears down immediately on disconnect. Maximum value: 900 (15 minutes).

pub fn extra_compute_units( self, value: u32, ) -> CreateSessionParamsBuilder<SetExtraComputeUnits<S>>

where S::ExtraComputeUnits: IsUnset,

Optional (Some / Option setters).

Extra compute units to add to each transaction’s SetComputeUnitLimit budget. Useful when replaying with an account override whose program uses more CU than the original, causing otherwise-healthy transactions to run out of budget. Only applied when a SetComputeUnitLimit instruction is already present.

pub fn maybe_extra_compute_units( self, value: Option<u32>, ) -> CreateSessionParamsBuilder<SetExtraComputeUnits<S>>

where S::ExtraComputeUnits: IsUnset,

Optional (Some / Option setters).

Extra compute units to add to each transaction’s SetComputeUnitLimit budget. Useful when replaying with an account override whose program uses more CU than the original, causing otherwise-healthy transactions to run out of budget. Only applied when a SetComputeUnitLimit instruction is already present.

pub fn agents( self, value: Vec<AgentParams>, ) -> CreateSessionParamsBuilder<SetAgents<S>>

where S::Agents: IsUnset,

Optional (Some / Option setters). Default: <Vec<AgentParams> as Default>::default().

Agent configurations to run as sidecars alongside this session.

pub fn maybe_agents( self, value: Option<Vec<AgentParams>>, ) -> CreateSessionParamsBuilder<SetAgents<S>>

where S::Agents: IsUnset,

Optional (Some / Option setters). Default: <Vec<AgentParams> as Default>::default().

Agent configurations to run as sidecars alongside this session.

pub fn discoveries( self, value: Vec<DiscoveryFilter>, ) -> CreateSessionParamsBuilder<SetDiscoveries<S>>

where S::Discoveries: IsUnset,

Optional (Some / Option setters). Default: <Vec<DiscoveryFilter> as Default>::default().

Events of interest the session should watch for. When an upcoming batch matches any filter, the server emits BacktestResponse::DiscoveryBatch (and its session-event twins) ahead of execution so the client can follow up with BacktestRequest::ContinueTo to pause before the batch. Empty means no batch discoveries are performed (existing behaviour).

pub fn maybe_discoveries( self, value: Option<Vec<DiscoveryFilter>>, ) -> CreateSessionParamsBuilder<SetDiscoveries<S>>

where S::Discoveries: IsUnset,

Optional (Some / Option setters). Default: <Vec<DiscoveryFilter> as Default>::default().

Events of interest the session should watch for. When an upcoming batch matches any filter, the server emits BacktestResponse::DiscoveryBatch (and its session-event twins) ahead of execution so the client can follow up with BacktestRequest::ContinueTo to pause before the batch. Empty means no batch discoveries are performed (existing behaviour).

pub fn actions( self, value: Vec<ScheduledAction>, ) -> CreateSessionParamsBuilder<SetActions<S>>

where S::Actions: IsUnset,

Optional (Some / Option setters). Default: <Vec<ScheduledAction> as Default>::default().

Transactions the server runs automatically during the backtest, with results streamed over actionSubscribe.

pub fn maybe_actions( self, value: Option<Vec<ScheduledAction>>, ) -> CreateSessionParamsBuilder<SetActions<S>>

where S::Actions: IsUnset,

Optional (Some / Option setters). Default: <Vec<ScheduledAction> as Default>::default().

Transactions the server runs automatically during the backtest, with results streamed over actionSubscribe.