Struct Caller

func.go:27–32

Caller is provided to host-defined functions when they're invoked from WebAssembly. A `Caller` can be used for `Storelike` arguments to allow recursive execution or creation of wasm objects. Additionally `Caller` can be used to learn about the exports of the calling instance.

// or creation of wasm objects. Additionally `Caller` can be used to learn about
// the exports of the calling instance.
type Caller struct {
	// Note that unlike other structures in these bindings this is named `ptr`
	// instead of `_ptr` because no finalizer is configured with `Caller` so it's
	// ok to access this raw value.
	ptr *C.wasmtime_caller_t
}

// NewFunc creates a new `Func` with the given `ty` which, when called, will call `f`
//