Struct PrimitiveArray

#[repr(C)]
pub struct PrimitiveArray(/* private fields */);

An array to hold Primitive values. This is used by the embedder to pass host defined options to the ScriptOptions during compilation.

This is passed back to the embedder as part of HostImportModuleDynamicallyCallback for module loading.

Implementations

impl PrimitiveArray

pub fn new<'s>( scope: &mut HandleScope<'s>, length: usize, ) -> Local<'s, PrimitiveArray>

pub fn length(&self) -> usize

pub fn set<'s>( &self, scope: &mut HandleScope<'s>, index: usize, item: Local<'_, Primitive>, )

pub fn get<'s>( &self, scope: &mut HandleScope<'s>, index: usize, ) -> Local<'s, Primitive>

Methods from Deref<Target = Data>

pub fn get_hash(&self) -> int

Returns the V8 hash value for this value. The current implementation uses a hidden property to store the identity hash on some object types.

The return value will never be 0. Also, it is not guaranteed to be unique.

pub fn is_value(&self) -> bool

Returns true if this data is a Value.

pub fn is_module(&self) -> bool

Returns true if this data is a Module.

pub fn is_private(&self) -> bool

Returns true if this data is a Private.

pub fn is_object_template(&self) -> bool

Returns true if this data is an ObjectTemplate

pub fn is_function_template(&self) -> bool

Returns true if this data is a FunctionTemplate.

Trait Implementations

impl Debug for PrimitiveArray

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Hash for PrimitiveArray

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<'s> PartialEq<Data> for PrimitiveArray

fn eq(&self, other: &Data) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'s> PartialEq<PrimitiveArray> for Data

fn eq(&self, other: &PrimitiveArray) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'s> PartialEq for PrimitiveArray

fn eq(&self, other: &PrimitiveArray) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Deref for PrimitiveArray

type Target = Data

The resulting type after dereferencing.

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

Dereferences the value.

impl Eq for PrimitiveArray