Struct ExternalRef 

pub struct ExternalRef<T: 'static> { /* private fields */ }

ExternalRef is a reference to an External object

Implementations

impl<T: 'static> ExternalRef<T>

pub fn new(env: &Env, value: T) -> Result<Self>

pub fn get_value(&self) -> Result<JsExternal<'_>>

Get the raw JsExternal value from the reference

Trait Implementations

impl<T: 'static> Deref for ExternalRef<T>

type Target = T

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<T: 'static> DerefMut for ExternalRef<T>

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl<T: 'static> Drop for ExternalRef<T>

fn drop(&mut self)

Executes the destructor for this type.

impl<T: 'static> FromNapiValue for ExternalRef<T>

unsafe fn from_napi_value(env: napi_env, napi_val: napi_value) -> Result<Self>

Safety

fn from_unknown(value: Unknown<'_>) -> Result<Self>

impl<T: 'static> ToNapiValue for &ExternalRef<T>

unsafe fn to_napi_value(env: napi_env, val: Self) -> Result<napi_value>

Safety

fn into_unknown(self, env: &Env) -> Result<Unknown<'_>>

impl<T: 'static> ToNapiValue for ExternalRef<T>

unsafe fn to_napi_value(env: napi_env, val: Self) -> Result<napi_value>

Safety

fn into_unknown(self, env: &Env) -> Result<Unknown<'_>>

impl<T: 'static> TypeName for ExternalRef<T>

fn type_name() -> &'static str

fn value_type() -> ValueType

impl<T: 'static> ValidateNapiValue for ExternalRef<T>

unsafe fn validate(env: napi_env, napi_val: napi_value) -> Result<napi_value>

Safety

impl<T: Sync + 'static> Sync for ExternalRef<T>