Trait script::dom::bindings::codegen::Bindings::PerformanceObserverBinding::PerformanceObserver_Binding::PerformanceObserverMethods

pub trait PerformanceObserverMethods {
    // Required methods
    fn Observe(&self, options: &PerformanceObserverInit) -> Result<(), Error>;
    fn Disconnect(&self);
    fn TakeRecords(&self) -> Vec<Root<Dom<PerformanceEntry>>>;
    fn SupportedEntryTypes(
        cx: SafeJSContext,
        global: &GlobalScope,
        retval: MutableHandleValue<'_>,
    );
    fn Constructor(
        global: &GlobalScope,
        proto: Option<HandleObject<'_>>,
        can_gc: CanGc,
        callback: Rc<PerformanceObserverCallback>,
    ) -> Result<Root<Dom<PerformanceObserver>>, Error>;
}

Required Methods

fn Observe(&self, options: &PerformanceObserverInit) -> Result<(), Error>

fn Disconnect(&self)

fn TakeRecords(&self) -> Vec<Root<Dom<PerformanceEntry>>>

fn SupportedEntryTypes( cx: SafeJSContext, global: &GlobalScope, retval: MutableHandleValue<'_>, )

fn Constructor( global: &GlobalScope, proto: Option<HandleObject<'_>>, can_gc: CanGc, callback: Rc<PerformanceObserverCallback>, ) -> Result<Root<Dom<PerformanceObserver>>, Error>

Object Safety

This trait is not object safe.

Implementors

impl PerformanceObserverMethods for PerformanceObserver