Struct HostFunctionRegistry 

pub struct HostFunctionRegistry { /* private fields */ }

Registry of available host functions

Implementations

impl HostFunctionRegistry

pub fn new() -> Self

Create a new registry with standard functions

pub fn register(&mut self, func: Arc<dyn HostFunction>)

Register a host function

pub fn get(&self, name: &str) -> Option<Arc<dyn HostFunction>>

Get a host function by name

pub fn list(&self) -> Vec<(&str, &str)>

List all available functions

pub fn execute( &self, name: &str, ctx: &mut HostFunctionContext, args: &[u8], ) -> HostCallResult

Execute a host function

Trait Implementations

impl Default for HostFunctionRegistry

fn default() -> Self

Returns the “default value” for a type.