[−][src]Struct boa::syntax::ast::node::new::New

pub struct New { /* fields omitted */ }

The new operator lets developers create an instance of a user-defined object type or of one of the built-in object types that has a constructor function.

The new keyword does the following things:

Creates a blank, plain JavaScript object;
Links (sets the constructor of) this object to another object;
Passes the newly created object from Step 1 as the this context;
Returns this if the function doesn't return its own object.

More information:

Implementations

`impl New`[src]

`pub fn expr(&self) -> &Node`[src]

Gets the name of the function call.

`pub fn args(&self) -> &[Node]`[src]

Retrieves the arguments passed to the function.

Trait Implementations

`impl Clone for New`[src]

`pub fn clone(&self) -> New`[src]

`pub fn clone_from(&mut self, source: &Self)`1.0.0[src]

`impl Debug for New`[src]

`pub fn fmt(&self, f: &mut Formatter<'_>) -> Result`[src]

`impl Display for New`[src]

`pub fn fmt(&self, f: &mut Formatter<'_>) -> Result`[src]

`impl Drop for New`[src]

`pub fn drop(&mut self)`[src]

`impl Executable for New`[src]

`pub fn run(&self, context: &mut Context) -> Result<Value>`[src]

`impl Finalize for New`[src]

`pub fn finalize(&self)`[src]

`impl From<Call> for New`[src]

`pub fn from(call: Call) -> Self`[src]

`impl From<New> for Node`[src]

`pub fn from(new: New) -> Self`[src]

`impl PartialEq<New> for New`[src]

`pub fn eq(&self, other: &New) -> bool`[src]

`pub fn ne(&self, other: &New) -> bool`[src]

`impl StructuralPartialEq for New`[src]

`impl Trace for New`[src]

`pub unsafe fn trace(&self)`[src]

`pub unsafe fn root(&self)`[src]

`pub unsafe fn unroot(&self)`[src]

`pub fn finalize_glue(&self)`[src]

Auto Trait Implementations

`impl RefUnwindSafe for New`[src]

`impl Send for New`[src]

`impl Sync for New`[src]

`impl Unpin for New`[src]

`impl UnwindSafe for New`[src]

Blanket Implementations

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`pub fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`pub fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`pub fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> From<T> for T`[src]

`pub fn from(t: T) -> T`[src]

`impl<T, U> Into for T where U: From<T>,` [src]

`pub fn into(self) -> U`[src]

`impl<T> NativeObject for T where T: Any + Debug + Trace,` [src]

`pub fn as_any(&Self) -> &(dyn Any + 'static)`[src]

`pub fn as_mut_any(&mut Self) -> &mut (dyn Any + 'static)`[src]

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

The resulting type after obtaining ownership.

`pub fn to_owned(&self) -> T`[src]

`pub fn clone_into(&self, target: &mut T)`[src]

`impl<T> ToString for T where T: Display + ?Sized,` [src]

`pub default fn to_string(&self) -> String`[src]

`impl<T, U> TryFrom for T where U: Into<T>,` [src]

`type Error = Infallible`

The type returned in the event of a conversion error.

`pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>`[src]

`impl<T, U> TryInto for T where U: TryFrom<T>,` [src]

`type Error = >::Error`

The type returned in the event of a conversion error.

`pub fn try_into(self) -> Result<U, >::Error>`[src]

`impl<V, T> VZip<V> for T where V: MultiLane<T>,`

`pub fn vzip(self) -> V`

[−][src]Struct boa::syntax::ast::node::new::New

Implementations

impl New[src]

pub fn expr(&self) -> &Node[src]

pub fn args(&self) -> &[Node][src]

Trait Implementations

impl Clone for New[src]

pub fn clone(&self) -> New[src]

pub fn clone_from(&mut self, source: &Self)1.0.0[src]

impl Debug for New[src]

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

impl Display for New[src]

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

impl Drop for New[src]

pub fn drop(&mut self)[src]

impl Executable for New[src]

pub fn run(&self, context: &mut Context) -> Result<Value>[src]

impl Finalize for New[src]

pub fn finalize(&self)[src]

impl From<Call> for New[src]

pub fn from(call: Call) -> Self[src]

impl From<New> for Node[src]

pub fn from(new: New) -> Self[src]

impl PartialEq<New> for New[src]

pub fn eq(&self, other: &New) -> bool[src]

pub fn ne(&self, other: &New) -> bool[src]

impl StructuralPartialEq for New[src]

impl Trace for New[src]

pub unsafe fn trace(&self)[src]

pub unsafe fn root(&self)[src]

pub unsafe fn unroot(&self)[src]

pub fn finalize_glue(&self)[src]

Auto Trait Implementations

impl RefUnwindSafe for New[src]

impl Send for New[src]

impl Sync for New[src]

impl Unpin for New[src]

impl UnwindSafe for New[src]

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized, [src]

pub fn type_id(&self) -> TypeId[src]

impl<T> Borrow<T> for T where T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

impl<T> BorrowMut<T> for T where T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

impl<T, U> Into<U> for T where U: From<T>, [src]

pub fn into(self) -> U[src]

impl<T> NativeObject for T where T: Any + Debug + Trace, [src]

pub fn as_any(&Self) -> &(dyn Any + 'static)[src]

pub fn as_mut_any(&mut Self) -> &mut (dyn Any + 'static)[src]

impl<T> ToOwned for T where T: Clone, [src]

type Owned = T

pub fn to_owned(&self) -> T[src]

pub fn clone_into(&self, target: &mut T)[src]

impl<T> ToString for T where T: Display + ?Sized, [src]

pub default fn to_string(&self) -> String[src]

impl<T, U> TryFrom<U> for T where U: Into<T>, [src]

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

impl<T, U> TryInto<U> for T where U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

impl<V, T> VZip<V> for T where V: MultiLane<T>,

pub fn vzip(self) -> V

`impl New`[src]

`pub fn expr(&self) -> &Node`[src]

`pub fn args(&self) -> &[Node]`[src]

`impl Clone for New`[src]

`pub fn clone(&self) -> New`[src]

`pub fn clone_from(&mut self, source: &Self)`1.0.0[src]

`impl Debug for New`[src]

`pub fn fmt(&self, f: &mut Formatter<'_>) -> Result`[src]

`impl Display for New`[src]

`pub fn fmt(&self, f: &mut Formatter<'_>) -> Result`[src]

`impl Drop for New`[src]

`pub fn drop(&mut self)`[src]

`impl Executable for New`[src]

`pub fn run(&self, context: &mut Context) -> Result<Value>`[src]

`impl Finalize for New`[src]

`pub fn finalize(&self)`[src]

`impl From<Call> for New`[src]

`pub fn from(call: Call) -> Self`[src]

`impl From<New> for Node`[src]

`pub fn from(new: New) -> Self`[src]

`impl PartialEq<New> for New`[src]

`pub fn eq(&self, other: &New) -> bool`[src]

`pub fn ne(&self, other: &New) -> bool`[src]

`impl StructuralPartialEq for New`[src]

`impl Trace for New`[src]

`pub unsafe fn trace(&self)`[src]

`pub unsafe fn root(&self)`[src]

`pub unsafe fn unroot(&self)`[src]

`pub fn finalize_glue(&self)`[src]

`impl RefUnwindSafe for New`[src]

`impl Send for New`[src]

`impl Sync for New`[src]

`impl Unpin for New`[src]

`impl UnwindSafe for New`[src]

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`pub fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`pub fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`pub fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> From<T> for T`[src]

`pub fn from(t: T) -> T`[src]

`impl<T, U> Into<U> for T where U: From<T>,` [src]

`pub fn into(self) -> U`[src]

`impl<T> NativeObject for T where T: Any + Debug + Trace,` [src]

`pub fn as_any(&Self) -> &(dyn Any + 'static)`[src]

`pub fn as_mut_any(&mut Self) -> &mut (dyn Any + 'static)`[src]

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

`pub fn to_owned(&self) -> T`[src]

`pub fn clone_into(&self, target: &mut T)`[src]

`impl<T> ToString for T where T: Display + ?Sized,` [src]

`pub default fn to_string(&self) -> String`[src]

`impl<T, U> TryFrom<U> for T where U: Into<T>,` [src]

`type Error = Infallible`

`pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`[src]

`impl<T, U> TryInto<U> for T where U: TryFrom<T>,` [src]

`type Error = <U as TryFrom<T>>::Error`

`pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`[src]

`impl<V, T> VZip<V> for T where V: MultiLane<T>,`

`pub fn vzip(self) -> V`