Struct v8::template::FunctionTemplate

pub struct FunctionTemplate(_, _);

A FunctionTemplate is used to create functions at runtime.

There can only be one function created from a FunctionTemplate in a context. Any modification of a FunctionTemplate after first instantiation will trigger a crash. A FunctionTemplate can have properties, these properties are added to the function object when it is created.

Methods

impl FunctionTemplate

fn new(isolate: &Isolate,
       context: &Context,
       callback: Box<FunctionCallback>)
       -> FunctionTemplate

Creates a function template.

fn get_function(self, context: &Context) -> Function

Returns the unique function instance in the current execution context.

Trait Implementations

impl Debug for FunctionTemplate

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Deref for FunctionTemplate

type Target = Template

The resulting type after dereferencing

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

The method called to dereference a value

impl Clone for FunctionTemplate

fn clone(&self) -> FunctionTemplate

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Drop for FunctionTemplate

fn drop(&mut self)

A method called when the value goes out of scope.