Method params

crates/wasmtime/src/runtime/types.rs:2564–2571

(&self)

    /// Returns the list of parameter types for this function.
    #[inline]
    pub fn params(&self) -> impl ExactSizeIterator<Item = ValType> + '_ {
        let engine = self.engine();
        self.registered_type
            .unwrap_func()
            .params()
            .iter()
            .map(|ty| ValType::from_wasm_type(engine, ty))
    }

    /// Get the `i`th result type.
    ///