Enum boa::builtins::function::FunctionBody

pub enum FunctionBody {
    BuiltIn(NativeFunctionData),
    Ordinary(StatementList),
}

FunctionBody is specific to this interpreter, it will either be Rust code or JavaScript code (AST Node)

Variants

BuiltIn(NativeFunctionData)

Ordinary(StatementList)

Trait Implementations

impl Clone for FunctionBody

fn clone(&self) -> FunctionBody

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FunctionBody

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

Formats the value using the given formatter.

impl Eq for FunctionBody

impl Finalize for FunctionBody

fn finalize(&self)

impl PartialEq<FunctionBody> for FunctionBody

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Trace for FunctionBody

Trace implementation for FunctionBody.

This is indeed safe, but we need to mark this as an empty trace because neither signal it manually. rust-gc does not have a Trace implementation for fn(_, _, _).

https://github.com/Manishearth/rust-gc/blob/master/gc/src/trace.rs

unsafe fn trace(&self)

Marks all contained Gcs.

unsafe fn root(&self)

Increments the root-count of all contained Gcs.

unsafe fn unroot(&self)

Decrements the root-count of all contained Gcs.

fn finalize_glue(&self)

Runs Finalize::finalize() on this object and all contained subobjects