Struct LocalArch 

pub struct LocalArch { /* private fields */ }

In-process Arch backend.

Implementations

impl LocalArch

pub fn new() -> Self

Trait Implementations

impl Arch for LocalArch

type Error = LocalArchError

fn invoke( &mut self, _target: InstanceRef, _endpoint: u16, _args: &[u8], _opts: InvokeOptions, ) -> Result<InvokeOutcome, Self::Error>

Invoke endpoint on the Cap::Instance identified by target, passing args (SCALE-encoded, by convention). The Arch impl is responsible for executing the underlying JAVM program to termination (HALT / yield / fault / gas-exhausted) and reporting the outcome.

fn state_root(&self) -> CapHash

Content-addressed root of the Arch’s current state — the hash of the invoking Cap::Instance after the most recent invocation (or genesis if none).

impl Default for LocalArch

fn default() -> LocalArch

Returns the “default value” for a type.