Trait ExecutionBackend 

pub trait ExecutionBackend {
    // Required methods
    fn kind(&self) -> BackendKind;
    fn run(&self, scenario: &Scenario) -> Result<SimulationOutput>;
}

Anything that can execute a scenario and return logs.

Required Methods

fn kind(&self) -> BackendKind

Which kind of backend this is (recorded in report metadata).

fn run(&self, scenario: &Scenario) -> Result<SimulationOutput>

Execute scenario, returning its raw logs.

Errors

Returns crate::Error::Simulation on execution failure, or crate::Error::BackendUnimplemented for skeleton backends.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl ExecutionBackend for BanksClientBackend

impl ExecutionBackend for ProgramTestBackend

impl ExecutionBackend for RecordedLogsBackend