Trait Nullable 

pub trait Nullable {
    // Required method
    fn is_null(&self) -> bool;
}

Required Methods

fn is_null(&self) -> bool

Implementations on Foreign Types

impl<T> Nullable for Option<T>

fn is_null(&self) -> bool

impl<T> Nullable for *const T

fn is_null(&self) -> bool

impl<T> Nullable for *mut T

fn is_null(&self) -> bool

Implementors

impl Nullable for napi_value<'_>