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ExtensionManagerImpl
Grove::Host::ExtensionManager

Struct ExtensionManagerImpl 

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pub struct ExtensionManagerImpl {
    wasm_runtime: Arc<WASMRuntime>,
    config: HostConfig,
    extensions: Arc<RwLock<HashMap<String, ExtensionInfo>>>,
    stats: Arc<RwLock<ExtensionStats>>,
}
Expand description

Extension manager for handling extension lifecycle

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§wasm_runtime: Arc<WASMRuntime>

WASM runtime for executing extensions

§config: HostConfig

Host configuration

§extensions: Arc<RwLock<HashMap<String, ExtensionInfo>>>

Loaded extensions

§stats: Arc<RwLock<ExtensionStats>>

Extension statistics

Implementations§

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impl ExtensionManagerImpl

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pub fn new(wasm_runtime: Arc<WASMRuntime>, config: HostConfig) -> Self

Create a new extension manager

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pub async fn load_extension(&self, path: &PathBuf) -> Result<String>

Load an extension from a path

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pub async fn unload_extension(&self, extension_id: &str) -> Result<()>

Unload an extension

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pub async fn get_extension(&self, extension_id: &str) -> Option<ExtensionInfo>

Get an extension by ID

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pub async fn list_extensions(&self) -> Vec<String>

List all loaded extensions

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pub async fn list_extensions_by_state( &self, state: ExtensionState, ) -> Vec<ExtensionInfo>

List extensions in a specific state

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pub async fn update_state( &self, extension_id: &str, state: ExtensionState, ) -> Result<()>

Update extension state

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pub async fn stats(&self) -> ExtensionStats

Get extension manager statistics

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pub async fn discover_extensions(&self) -> Result<Vec<PathBuf>>

Discover extensions in configured paths

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async fn discover_in_path(&self, path: &str) -> Result<Vec<PathBuf>>

Discover extensions in a specific path

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fn parse_manifest(&self, path: &Path) -> Result<Value>

Parse extension manifest

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fn extract_extension_id(&self, manifest: &Value) -> Result<String>

Extract extension ID from manifest

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fn determine_extension_type( &self, path: &Path, manifest: &Value, ) -> Result<ExtensionType>

Determine extension type

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fn extract_activation_events(&self, manifest: &Value) -> Vec<String>

Extract activation events from manifest

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fn extract_capabilities(&self, manifest: &Value) -> Vec<String>

Extract capabilities from manifest

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fn extract_dependencies(&self, manifest: &Value) -> Vec<String>

Extract dependencies from manifest

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