Struct WasmPlugin 

pub struct WasmPlugin { /* private fields */ }

WASM Plugin

Implementations

impl WasmPlugin

pub fn from_bytes( engine: &Engine, bytes: &[u8], config: WasmPluginConfig, ) -> Result<WasmPlugin, WasmError>

Create a new WASM plugin from module bytes

pub fn from_bytes_with_async( engine: &Engine, bytes: &[u8], config: WasmPluginConfig, async_support: bool, ) -> Result<WasmPlugin, WasmError>

Create a new WASM plugin from module bytes with async support flag

pub fn from_wat( engine: &Engine, wat: &str, config: WasmPluginConfig, ) -> Result<WasmPlugin, WasmError>

Create from WAT (WebAssembly Text format)

pub fn from_wat_with_async( engine: &Engine, wat: &str, config: WasmPluginConfig, async_support: bool, ) -> Result<WasmPlugin, WasmError>

Create from WAT with async support flag

pub fn from_file( engine: &Engine, path: &Path, config: WasmPluginConfig, ) -> Result<WasmPlugin, WasmError>

Create from file path

pub fn id(&self) -> &str

Get plugin ID

pub fn manifest(&self) -> &PluginManifest

Get plugin manifest

pub async fn state(&self) -> WasmPluginState

Get current state

pub async fn metrics(&self) -> PluginMetrics

Get metrics

pub async fn initialize(&self) -> Result<(), WasmError>

Initialize the plugin

pub async fn has_export(&self, name: &str) -> bool

Check if export exists

pub async fn call_i32(&self, name: &str, args: &[Val]) -> Result<i32, WasmError>

Call a function with i32 return value

pub async fn call_i64(&self, name: &str, args: &[Val]) -> Result<i64, WasmError>

Call a function with i64 return value

pub async fn call_void(&self, name: &str, args: &[Val]) -> Result<(), WasmError>

Call a void function

pub async fn stop(&self) -> Result<(), WasmError>

Stop the plugin

pub fn from_parts( id: String, config: WasmPluginConfig, manifest: PluginManifest, module: Module, engine: Engine, host_context: Arc<HostContext>, ) -> WasmPlugin

Create plugin from pre-existing parts (used by runtime)

pub fn from_parts_with_async( id: String, config: WasmPluginConfig, manifest: PluginManifest, module: Module, engine: Engine, host_context: Arc<HostContext>, async_support: bool, ) -> WasmPlugin

Create plugin from pre-existing parts with async support flag