Method get_startup_func

crates/wasmtime/src/runtime/vm/instance.rs:623–634

Returns a `Func` corresponding to the startup function for this instance, if generated at compile time. # Safety The `store` parameter must be the store that owns this instance and the functions that this instance can reference.

(
        self: Pin<&mut Self>,
        registry: &ModuleRegistry,
        store: StoreId,
    )

    /// The `store` parameter must be the store that owns this instance and the
    /// functions that this instance can reference.
    pub unsafe fn get_startup_func(
        self: Pin<&mut Self>,
        registry: &ModuleRegistry,
        store: StoreId,
    ) -> Option<crate::Func> {
        let func_ref = self.get_start_func_ref(registry)?;

        // SAFETY: the validity of `func_ref` is guaranteed by the validity of
        // `self`, and the contract that `store` must own `func_ref` is a
        // contract of this function itself.
        Some(unsafe { crate::Func::from_vm_func_ref(store, func_ref) })
    }

    /// Lookup a table by index.
    ///