Struct EnginePool 

pub struct EnginePool { /* private fields */ }

A pool of Fusabi engines for concurrent execution.

The pool manages a fixed number of engines and provides thread-safe access to them for parallel script execution.

Implementations

impl EnginePool

pub fn new(config: PoolConfig) -> Result<Self>

Create a new engine pool with the given configuration.

pub fn acquire(&self) -> Result<PoolHandle>

Acquire an engine from the pool.

Blocks until an engine is available or the timeout expires.

pub fn try_acquire(&self) -> Result<PoolHandle>

Try to acquire an engine without blocking.

pub fn execute(&self, source: &str) -> Result<Value>

Execute source code using a pooled engine.

Convenience method that acquires an engine, executes, and returns it.

pub fn execute_bytecode(&self, bytecode: &[u8]) -> Result<Value>

Execute bytecode using a pooled engine.

pub fn stats(&self) -> PoolStats

Get current pool statistics.

pub fn config(&self) -> &PoolConfig

Get the pool configuration.

pub fn is_healthy(&self) -> bool

Check if the pool is healthy.

pub fn shutdown(&self)

Shut down the pool, preventing new acquisitions.

pub fn is_shutdown(&self) -> bool

Check if the pool has been shut down.

Trait Implementations

impl Debug for EnginePool

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.