Struct DebuggerGlobalScope

#[repr(C)]
pub(crate) struct DebuggerGlobalScope {
    global_scope: GlobalScope,
    devtools_to_script_sender: IpcSender<DevtoolScriptControlMsg>,
    get_possible_breakpoints_result_sender: RefCell<Option<IpcSender<Vec<RecommendedBreakpointLocation>>>>,
}

Global scope for interacting with the devtools Debugger API.

https://firefox-source-docs.mozilla.org/js/Debugger/

Fields

global_scope: GlobalScope

devtools_to_script_sender: IpcSender<DevtoolScriptControlMsg>

get_possible_breakpoints_result_sender: RefCell<Option<IpcSender<Vec<RecommendedBreakpointLocation>>>>

Implementations

impl DebuggerGlobalScope

fn __assert_parent_type(&self)

impl DebuggerGlobalScope

pub(crate) fn new( debugger_pipeline_id: PipelineId, script_to_devtools_sender: Option<IpcSender<ScriptToDevtoolsControlMsg>>, devtools_to_script_sender: IpcSender<DevtoolScriptControlMsg>, mem_profiler_chan: ProfilerChan, time_profiler_chan: ProfilerChan, script_to_constellation_chan: ScriptToConstellationChan, script_to_embedder_chan: ScriptToEmbedderChan, resource_threads: ResourceThreads, gpu_id_hub: Arc<IdentityHub>, can_gc: CanGc, ) -> DomRoot<Self>

Create a new heap-allocated DebuggerGlobalScope.

debugger_pipeline_id is the pipeline id to use when creating the debugger’s GlobalScope:

• in normal script threads, it should be set to PipelineId::new(), because those threads can generate pipeline ids, and they may contain debuggees from more than one pipeline
• in web worker threads, it should be set to the pipeline id of the page that created the thread, because those threads can’t generate pipeline ids, and they only contain one debuggee from one pipeline

pub(crate) fn get_cx() -> JSContext

Get the JS context.

pub(crate) fn as_global_scope(&self) -> &GlobalScope

fn evaluate_js( &self, script: &str, can_gc: CanGc, ) -> Result<(), JavaScriptEvaluationError>

pub(crate) fn execute(&self, can_gc: CanGc)

pub(crate) fn fire_add_debuggee( &self, can_gc: CanGc, debuggee_global: &GlobalScope, debuggee_pipeline_id: PipelineId, debuggee_worker_id: Option<WorkerId>, )

pub(crate) fn fire_get_possible_breakpoints( &self, can_gc: CanGc, spidermonkey_id: u32, result_sender: IpcSender<Vec<RecommendedBreakpointLocation>>, )

Trait Implementations

impl Castable for DebuggerGlobalScope

fn is<T>(&self) -> bool

where T: DerivedFrom<Self>,

Check whether a DOM object implements one of its deriving interfaces.

fn upcast<T>(&self) -> &T

where T: Castable, Self: DerivedFrom<T>,

Cast a DOM object upwards to one of the interfaces it derives from.

fn downcast<T>(&self) -> Option<&T>

where T: DerivedFrom<Self>,

Cast a DOM object downwards to one of the interfaces it might implement.

impl DebuggerGlobalScopeMethods<DomTypeHolder> for DebuggerGlobalScope

fn NotifyNewSource(&self, args: &NotifyNewSource)

fn GetPossibleBreakpointsResult( &self, event: &DebuggerGetPossibleBreakpointsEvent, result: Vec<RecommendedBreakpointLocation>, )

impl DomObject for DebuggerGlobalScope

fn reflector(&self) -> &Reflector

Returns the receiver’s reflector.

impl HasParent for DebuggerGlobalScope

fn as_parent(&self) -> &GlobalScope

This is used in a type assertion to ensure that the source and webidls agree as to what the parent type is

type Parent = GlobalScope

impl IDLInterface for DebuggerGlobalScope

fn derives(class: &'static DOMClass) -> bool

Returns whether the given DOM class derives that interface.

impl MallocSizeOf for DebuggerGlobalScope

fn size_of(&self, ops: &mut MallocSizeOfOps) -> usize

Measure the heap usage of all descendant heap-allocated structures, but not the space taken up by the value itself.

impl MutDomObject for DebuggerGlobalScope

unsafe fn init_reflector(&self, obj: *mut JSObject)

Initializes the Reflector

impl PartialEq for DebuggerGlobalScope

fn eq(&self, other: &Self) -> 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 ToJSValConvertible for DebuggerGlobalScope

unsafe fn to_jsval(&self, cx: *mut JSContext, rval: MutableHandleValue<'_>)

Convert self to a JSVal. JSAPI failure causes a panic.

impl Traceable for DebuggerGlobalScope

unsafe fn trace(&self, tracer: *mut JSTracer)

Trace self.

impl DerivedFrom<EventTarget> for DebuggerGlobalScope

impl DerivedFrom<GlobalScope> for DebuggerGlobalScope

impl Eq for DebuggerGlobalScope