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Unified Diff: runtime/observatory/lib/src/elements/instance_view.dart

Issue 2291233002: Converted Observatory instance-view element (Closed)
Patch Set: Addressed comments Created 4 years, 4 months ago
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Index: runtime/observatory/lib/src/elements/instance_view.dart
diff --git a/runtime/observatory/lib/src/elements/instance_view.dart b/runtime/observatory/lib/src/elements/instance_view.dart
index dda1cc5210d8a42ad6bc6bc2ce71a0b2edfb481b..444787be4745539d279bc2290b896c39daab4563 100644
--- a/runtime/observatory/lib/src/elements/instance_view.dart
+++ b/runtime/observatory/lib/src/elements/instance_view.dart
@@ -5,44 +5,689 @@
library instance_view_element;
import 'dart:async';
-import 'observatory_element.dart';
-import 'package:observatory/service.dart';
-import 'package:polymer/polymer.dart';
+import 'dart:html';
+import 'package:observatory/models.dart' as M;
+import 'package:observatory/src/elements/class_ref.dart';
+import 'package:observatory/src/elements/context_ref.dart';
+import 'package:observatory/src/elements/curly_block.dart';
+import 'package:observatory/src/elements/eval_box.dart';
+import 'package:observatory/src/elements/field_ref.dart';
+import 'package:observatory/src/elements/function_ref.dart';
+import 'package:observatory/src/elements/helpers/any_ref.dart';
+import 'package:observatory/src/elements/helpers/rendering_scheduler.dart';
+import 'package:observatory/src/elements/helpers/tag.dart';
+import 'package:observatory/src/elements/instance_ref.dart';
+import 'package:observatory/src/elements/nav/bar.dart';
+import 'package:observatory/src/elements/nav/class_menu.dart';
+import 'package:observatory/src/elements/nav/isolate_menu.dart';
+import 'package:observatory/src/elements/nav/library_menu.dart';
+import 'package:observatory/src/elements/nav/menu.dart';
+import 'package:observatory/src/elements/nav/notify.dart';
+import 'package:observatory/src/elements/nav/refresh.dart';
+import 'package:observatory/src/elements/nav/top_menu.dart';
+import 'package:observatory/src/elements/nav/vm_menu.dart';
+import 'package:observatory/src/elements/object_common.dart';
+import 'package:observatory/src/elements/source_inset.dart';
+import 'package:observatory/src/elements/source_link.dart';
+import 'package:observatory/src/elements/view_footer.dart';
+import 'package:observatory/utils.dart';
-@CustomTag('instance-view')
-class InstanceViewElement extends ObservatoryElement {
- @published Instance instance;
+class InstanceViewElement extends HtmlElement implements Renderable {
+ static const tag = const Tag<InstanceViewElement>('instance-view',
+ dependencies: const [
+ ClassRefElement.tag,
+ ContextRefElement.tag,
+ CurlyBlockElement.tag,
+ FieldRefElement.tag,
+ FunctionRefElement.tag,
+ InstanceRefElement.tag,
+ NavBarElement.tag,
+ NavClassMenuElement.tag,
+ NavLibraryMenuElement.tag,
+ NavTopMenuElement.tag,
+ NavVMMenuElement.tag,
+ NavIsolateMenuElement.tag,
+ NavMenuElement.tag,
+ NavRefreshElement.tag,
+ NavNotifyElement.tag,
+ ObjectCommonElement.tag,
+ SourceInsetElement.tag,
+ SourceLinkElement.tag,
+ ViewFooterElement.tag
+ ]);
+
+ RenderingScheduler<InstanceViewElement> _r;
+
+ Stream<RenderedEvent<InstanceViewElement>> get onRendered => _r.onRendered;
+
+ M.VM _vm;
+ M.IsolateRef _isolate;
+ M.EventRepository _events;
+ M.NotificationRepository _notifications;
+ M.Instance _instance;
+ M.LibraryRef _library;
+ M.InstanceRepository _instances;
+ M.ClassRepository _classes;
+ M.RetainedSizeRepository _retainedSizes;
+ M.ReachableSizeRepository _reachableSizes;
+ M.InboundReferencesRepository _references;
+ M.RetainingPathRepository _retainingPaths;
+ M.ScriptRepository _scripts;
+ M.EvalRepository _eval;
+ M.TypeArguments _typeArguments;
+ M.TypeArgumentsRepository _arguments;
+ M.BreakpointRepository _breakpoints;
+ M.FunctionRepository _functions;
+ M.SourceLocation _location;
+
+
+ M.VMRef get vm => _vm;
+ M.IsolateRef get isolate => _isolate;
+ M.NotificationRepository get notifications => _notifications;
+ M.Instance get instance => _instance;
+
+ factory InstanceViewElement(M.VM vm, M.IsolateRef isolate,
+ M.Instance instance,
+ M.EventRepository events,
+ M.NotificationRepository notifications,
+ M.InstanceRepository instances,
+ M.ClassRepository classes,
+ M.RetainedSizeRepository retainedSizes,
+ M.ReachableSizeRepository reachableSizes,
+ M.InboundReferencesRepository references,
+ M.RetainingPathRepository retainingPaths,
+ M.ScriptRepository scripts,
+ M.EvalRepository eval,
+ M.TypeArgumentsRepository arguments,
+ M.BreakpointRepository breakpoints,
+ M.FunctionRepository functions,
+ {RenderingQueue queue}) {
+ assert(vm != null);
+ assert(isolate != null);
+ assert(events != null);
+ assert(notifications != null);
+ assert(instance != null);
+ assert(instances != null);
+ assert(classes != null);
+ assert(retainedSizes != null);
+ assert(reachableSizes != null);
+ assert(references != null);
+ assert(retainingPaths != null);
+ assert(scripts != null);
+ assert(eval != null);
+ assert(arguments != null);
+ assert(breakpoints != null);
+ assert(functions != null);
+ InstanceViewElement e = document.createElement(tag.name);
+ e._r = new RenderingScheduler(e, queue: queue);
+ e._vm = vm;
+ e._isolate = isolate;
+ e._events = events;
+ e._notifications = notifications;
+ e._instance = instance;
+ e._instances = instances;
+ e._classes = classes;
+ e._retainedSizes = retainedSizes;
+ e._reachableSizes = reachableSizes;
+ e._references = references;
+ e._retainingPaths = retainingPaths;
+ e._scripts = scripts;
+ e._eval = eval;
+ e._arguments = arguments;
+ e._breakpoints = breakpoints;
+ e._functions = functions;
+ return e;
+ }
InstanceViewElement.created() : super.created();
- instanceChanged(oldValue) {
- if (instance != null) {
- // We load typeClass and typeArguments because we want to
- // display this info.
- if (instance.typeClass != null) {
- instance.typeClass.load();
+ @override
+ attached() {
+ super.attached();
+ _r.enable();
+ _loadExtraData();
+ }
+
+ @override
+ detached() {
+ super.detached();
+ _r.disable(notify: true);
+ children = [];
+ }
+
+ void render() {
+ final content = [
+ new HeadingElement.h2()..text = M.isAbstractType(_instance.kind)
+ ? 'type ${_instance.name}'
+ : 'instance of ${_instance.clazz.name}',
+ new HRElement(),
+ new ObjectCommonElement(_isolate, _instance, _retainedSizes,
+ _reachableSizes, _references, _retainingPaths,
+ _instances, queue: _r.queue),
+ new BRElement(),
+ new DivElement()..classes = const ['memberList']
+ ..children = _createMembers(),
+ new HRElement(),
+ new EvalBoxElement(_isolate, _instance, _instances, _eval,
+ quickExpressions: const ['toString()',
+ 'runtimeType'],
+ queue: _r.queue)
+ ];
+ if (_location != null) {
+ content.addAll([
+ new HRElement(),
+ new SourceInsetElement(_isolate, _location, _scripts, _instances,
+ _events, queue: _r.queue)
+ ]);
+ }
+ content.addAll([
+ new HRElement(),
+ new ViewFooterElement(queue: _r.queue)
+ ]);
+ children = [
+ new NavBarElement(queue: _r.queue)
+ ..children = _createMenu(),
+ new DivElement()..classes = const ['content-centered-big']
+ ..children = content
+ ];
+ }
+
+ List<Element> _createMenu() {
+ final menu = [
+ new NavTopMenuElement(queue: _r.queue),
+ new NavVMMenuElement(_vm, _events, queue: _r.queue),
+ new NavIsolateMenuElement(_isolate, _events, queue: _r.queue)
+ ];
+ if (_library != null) {
+ menu.add(new NavLibraryMenuElement(_isolate, _library,
+ queue: _r.queue));
+ }
+ menu.addAll([
+ new NavClassMenuElement(_isolate, _instance.clazz, queue: _r.queue),
+ new NavMenuElement('instance', last: true, queue: _r.queue),
+ new NavRefreshElement(queue: _r.queue)
+ ..onRefresh.listen((e) {
+ e.element.disabled = true;
+ _refresh();
+ }),
+ new NavNotifyElement(_notifications, queue: _r.queue)
+ ]);
+ return menu;
+ }
+
+ List<Element> _createMembers() {
+ final members = <Element>[];
+ if (_instance.valueAsString != null) {
+ members.add(new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..text = _instance.kind == M.InstanceKind.string
+ ? 'value as literal'
+ : 'value',
+ new DivElement()..classes = const ['memberValue']
+ ..text = _instance.kind == M.InstanceKind.string
+ ? Utils.formatStringAsLiteral(_instance.valueAsString,
+ _instance.valueAsStringIsTruncated)
+ : _instance.valueAsString
+ ]);
+ }
+ if (_instance.typeClass != null) {
+ members.add(new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..text = 'type class',
+ new DivElement()..classes = const ['memberValue']
+ ..children = [
+ new ClassRefElement(_isolate, _instance.typeClass,
+ queue: _r.queue)
+ ]
+ ]);
+ }
+ if (_typeArguments != null && _typeArguments.types.isNotEmpty) {
+ members.add(new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..text = 'type arguments',
+ new DivElement()..classes = const ['memberValue']
+ ..children = ([
+ new SpanElement()..text = '< '
+ ]
+ ..addAll(_typeArguments.types.expand((type) => [
+ new InstanceRefElement(_isolate, type, _instances, queue:
+ _r.queue),
+ new SpanElement()..text = ', '
+ ]))
+ ..removeLast()
+ ..add(new SpanElement()..text = ' >'))
+ ]);
+ }
+ if (_instance.parameterizedClass != null) {
+ members.add(new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..text = 'parameterized class',
+ new DivElement()..classes = const ['memberValue']
+ ..children = [
+ new ClassRefElement(_isolate, _instance.parameterizedClass,
+ queue: _r.queue)
+ ]
+ ]);
+ }
+ if (_instance.parameterIndex != null) {
+ members.add(new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..text = 'parameter index',
+ new DivElement()..classes = const ['memberValue']
+ ..text = '${_instance.parameterIndex}'
+ ]);
+ }
+ if (_instance.targetType != null) {
+ members.add(new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..text = 'target type',
+ new DivElement()..classes = const ['memberValue']
+ ..children = [
+ new InstanceRefElement(_isolate, _instance.targetType, _instances,
+ queue: _r.queue)
+ ]
+ ]);
+ }
+ if (_instance.bound != null) {
+ members.add(new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..text = 'bound',
+ new DivElement()..classes = const ['memberValue']
+ ..children = [
+ new InstanceRefElement(_isolate, _instance.bound, _instances,
+ queue: _r.queue)
+ ]
+ ]);
+ }
+ if (_instance.closureFunction != null) {
+ members.add(new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..text = 'closure function',
+ new DivElement()..classes = const ['memberValue']
+ ..children = [
+ new FunctionRefElement(_isolate, _instance.closureFunction,
+ queue: _r.queue)
+ ]
+ ]);
+ }
+ if (_instance.closureContext != null) {
+ members.add(new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..text = 'closure context',
+ new DivElement()..classes = const ['memberValue']
+ ..children = [
+ new ContextRefElement(_isolate, _instance.closureContext,
+ queue: _r.queue)
+ ]
+ ]);
+ }
+ if (_instance.kind == M.InstanceKind.closure) {
+ ButtonElement btn;
+ members.add(new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..text = 'closure breakpoint',
+ new DivElement()..classes = const ['memberValue']
+ ..children = [
+ btn = new ButtonElement()
+ ..text = _instance.activationBreakpoint == null
+ ? 'break on activation'
+ : 'remove'
+ ..onClick.listen((_) {
+ btn.disabled = true;
+ _toggleBreakpoint();
+ })
+ ]
+ ]);
+ }
+
+ if (_instance.nativeFields != null && _instance.nativeFields.isNotEmpty) {
+ int i = 0;
+ members.add(new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..text = 'native fields (${_instance.nativeFields.length})',
+ new DivElement()..classes = const ['memberName']
+ ..children = [
+ new CurlyBlockElement(
+ expanded: _instance.nativeFields.length <= 100,
+ queue: _r.queue)
+ ..children = [
+ new DivElement()..classes = const ['memberList']
+ ..children = _instance.nativeFields.map((f) =>
+ new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..text = '[ ${i++} ]',
+ new DivElement()..classes = const ['memberValue']
+ ..text = '[ ${f.value} ]'
+ ]).toList()
+ ]
+ ]
+ ]);
+ }
+
+ if (_instance.fields != null && _instance.fields.isNotEmpty) {
+ final fields = _instance.fields.toList();
+ members.add(new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..text = 'fields (${fields.length})',
+ new DivElement()..classes = const ['memberName']
+ ..children = [
+ new CurlyBlockElement(
+ expanded: fields.length <= 100,
+ queue: _r.queue)
+ ..children = [
+ new DivElement()..classes = const ['memberList']
+ ..children = fields.map((f) =>
+ new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..children = [
+ new FieldRefElement(_isolate, f.decl, _instances,
+ queue: _r.queue)
+ ],
+ new DivElement()..classes = const ['memberValue']
+ ..children = [
+ new SpanElement()..text = ' = ',
+ anyRef(_isolate, f.value, _instances,
+ queue: _r.queue)
+ ]
+ ]).toList()
+ ]
+ ]
+ ]);
+ }
+
+ if (_instance.elements != null && _instance.elements.isNotEmpty) {
+ final elements = _instance.elements.toList();
+ int i = 0;
+ members.add(new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..text = 'elements (${_instance.length})',
+ new DivElement()..classes = const ['memberValue']
+ ..children = [
+ new CurlyBlockElement(
+ expanded: elements.length <= 100,
+ queue: _r.queue)
+ ..children = [
+ new DivElement()..classes = const ['memberList']
+ ..children = elements.map((e) =>
+ new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..text = '[ ${i++} ]',
+ new DivElement()..classes = const ['memberValue']
+ ..children = [
+ anyRef(_isolate, e, _instances,
+ queue: _r.queue)
+ ]
+ ]).toList()
+ ]
+ ]
+ ]);
+ if (_instance.length != elements.length) {
+ members.add(new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..text = '...',
+ new DivElement()..classes = const ['memberValue']
+ ..text = '${_instance.length - elements.length} omitted elements'
+ ]);
+ }
+ }
+
+ if (_instance.associations != null && _instance.associations.isNotEmpty) {
+ final associations = _instance.associations.toList();
+ members.add(new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..text = 'associations (${_instance.length})',
+ new DivElement()..classes = const ['memberName']
+ ..children = [
+ new CurlyBlockElement(
+ expanded: associations.length <= 100,
+ queue: _r.queue)
+ ..children = [
+ new DivElement()..classes = const ['memberList']
+ ..children = associations.map((a) =>
+ new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..children = [
+ new SpanElement()..text = '[ ',
+ anyRef(_isolate, a.key, _instances,
+ queue: _r.queue),
+ new SpanElement()..text = ' ]',
+ ],
+ new DivElement()..classes = const ['memberValue']
+ ..children = [
+ anyRef(_isolate, a.value, _instances,
+ queue: _r.queue)
+ ]
+ ]).toList()
+ ]
+ ]
+ ]);
+ if (_instance.length != associations.length) {
+ members.add(new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..text = '...',
+ new DivElement()..classes = const ['memberValue']
+ ..text = '${_instance.length - associations.length} '
+ 'omitted elements'
+ ]);
}
- if (instance.typeArguments != null) {
- instance.typeArguments.load();
+ }
+
+ if (_instance.typedElements != null && _instance.typedElements.isNotEmpty) {
+ final typedElements = _instance.typedElements.toList();
+ int i = 0;
+ members.add(new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..text = 'elements (${_instance.length})',
+ new DivElement()..classes = const ['memberValue']
+ ..children = [
+ new CurlyBlockElement(
+ expanded: typedElements.length <= 100,
+ queue: _r.queue)
+ ..children = [
+ new DivElement()..classes = const ['memberList']
+ ..children = typedElements.map((e) =>
+ new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..text = '[ ${i++} ]',
+ new DivElement()..classes = const ['memberValue']
+ ..text = '$e'
+ ]).toList()
+ ]
+ ]
+ ]);
+ if (_instance.length != typedElements.length) {
+ members.add(new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..text = '...',
+ new DivElement()..classes = const ['memberValue']
+ ..text = '${_instance.length - typedElements.length} '
+ 'omitted elements'
+ ]);
}
}
- }
- Future<ServiceObject> evaluate(String expression) {
- return instance.evaluate(expression);
+ if (_instance.kind == M.InstanceKind.regExp) {
+ members.addAll([
+ new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..text = 'pattern',
+ new DivElement()..classes = const ['memberValue']
+ ..children = [
+ anyRef(_isolate, _instance.pattern, _instances, queue: _r.queue)
+ ]
+ ],
+ new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..text = 'isCaseSensitive',
+ new DivElement()..classes = const ['memberValue']
+ ..text = _instance.isCaseSensitive ? 'yes' : 'no'
+ ],
+ new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..text = 'isMultiLine',
+ new DivElement()..classes = const ['memberValue']
+ ..text = _instance.isMultiLine ? 'yes' : 'no'
+ ],
+ new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..text = 'oneByteFunction',
+ new DivElement()..classes = const ['memberValue']
+ ..children = [
+ new FunctionRefElement(_isolate, _instance.oneByteFunction,
+ queue: _r.queue)
+ ]
+ ],
+ new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..text = 'twoByteFunction',
+ new DivElement()..classes = const ['memberValue']
+ ..children = [
+ new FunctionRefElement(_isolate, _instance.twoByteFunction,
+ queue: _r.queue)
+ ]
+ ],
+ new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..text = 'externalOneByteFunction',
+ new DivElement()..classes = const ['memberValue']
+ ..children = [
+ new FunctionRefElement(_isolate,
+ _instance.externalOneByteFunction,
+ queue: _r.queue)
+ ]
+ ],
+ new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..text = 'externalTwoByteFunction',
+ new DivElement()..classes = const ['memberValue']
+ ..children = [
+ new FunctionRefElement(_isolate,
+ _instance.externalTwoByteFunction,
+ queue: _r.queue)
+ ]
+ ],
+ new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..text = 'oneByteBytecode',
+ new DivElement()..classes = const ['memberValue']
+ ..children = [
+ new InstanceRefElement(_isolate, _instance.oneByteBytecode,
+ _instances, queue: _r.queue)
+ ]
+ ],
+ new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..text = 'twoByteBytecode',
+ new DivElement()..classes = const ['memberValue']
+ ..children = [
+ new InstanceRefElement(_isolate, _instance.twoByteBytecode,
+ _instances, queue: _r.queue)
+ ]
+ ]
+ ]);
+ }
+
+ if (_instance.kind == M.InstanceKind.mirrorReference) {
+ members.add(new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..text = 'referent',
+ new DivElement()..classes = const ['memberValue']
+ ..children = [
+ new ContextRefElement(_isolate, _instance.referent,
+ queue: _r.queue)
+ ]
+ ]);
+ }
+ if (_instance.kind == M.InstanceKind.weakProperty) {
+ members.addAll([
+ new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..text = 'key',
+ new DivElement()..classes = const ['memberValue']
+ ..children = [
+ new InstanceRefElement(_isolate, _instance.key, _instances,
+ queue: _r.queue),
+ ]
+ ],
+ new DivElement()..classes = const ['memberItem']
+ ..children = [
+ new DivElement()..classes = const ['memberName']
+ ..text = 'value',
+ new DivElement()..classes = const ['memberValue']
+ ..children = [
+ new InstanceRefElement(_isolate, _instance.value, _instances,
+ queue: _r.queue),
+ ]
+ ]
+ ]);
+ }
+ return members;
}
- Future setBreakOnActivation() {
- return instance.isolate.addBreakOnActivation(instance)
- .then((_) => refresh());
+ Future _refresh() async {
+ _instance = await _instances.get(_isolate, _instance.id);
+ await _loadExtraData();
+ _r.dirty();
}
- Future clearBreakOnActivation() {
- return instance.isolate.removeBreakpoint(instance.activationBreakpoint)
- .then((_) => refresh());
+ Future _loadExtraData() async {
+ _library = (await _classes.get(_isolate, _instance.clazz.id)).library;
+ if (_instance.typeArguments != null) {
+ _typeArguments = await _arguments.get(_isolate,
+ _instance.typeArguments.id);
+ } else {
+ _typeArguments = null;
+ }
+ if (_instance.closureFunction != null) {
+ _location = (await _functions.get(_isolate,
+ _instance.closureFunction.id)).location;
+ } else if (_instance.typeClass != null) {
+ _location = (await _classes.get(_isolate,
+ _instance.typeClass.id)).location;
+ }
+ _r.dirty();
}
- Future refresh() {
- return instance.reload();
+ Future _toggleBreakpoint() async {
+ if (_instance.activationBreakpoint == null) {
+ await _breakpoints.addOnActivation(_isolate, _instance);
+ } else {
+ await _breakpoints.remove(_isolate, _instance.activationBreakpoint);
+ }
+ await _refresh();
}
}
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