mirror of
https://github.com/RGBCube/serenity
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2692db8699
Note that as of this commit, there aren't any such throwers, and the call site in Heap::allocate will drop exceptions on the floor. This commit only serves to change the declaration of the overrides, make sure they return an empty value, and to propagate OOM errors frm their base initialize invocations.
42 lines
1.3 KiB
C++
42 lines
1.3 KiB
C++
/*
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* Copyright (c) 2021, Andreas Kling <kling@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <LibJS/Runtime/Completion.h>
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#include <LibJS/Runtime/Environment.h>
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#include <LibJS/Runtime/Object.h>
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namespace JS {
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class ArgumentsObject final : public Object {
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JS_OBJECT(ArgumentsObject, Object);
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public:
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virtual ThrowCompletionOr<void> initialize(Realm&) override;
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virtual ~ArgumentsObject() override = default;
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Environment& environment() { return m_environment; }
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virtual ThrowCompletionOr<Optional<PropertyDescriptor>> internal_get_own_property(PropertyKey const&) const override;
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virtual ThrowCompletionOr<bool> internal_define_own_property(PropertyKey const&, PropertyDescriptor const&) override;
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virtual ThrowCompletionOr<Value> internal_get(PropertyKey const&, Value receiver) const override;
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virtual ThrowCompletionOr<bool> internal_set(PropertyKey const&, Value value, Value receiver) override;
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virtual ThrowCompletionOr<bool> internal_delete(PropertyKey const&) override;
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// [[ParameterMap]]
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Object& parameter_map() { return *m_parameter_map; }
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private:
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ArgumentsObject(Realm&, Environment&);
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virtual void visit_edges(Cell::Visitor&) override;
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Environment& m_environment;
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Object* m_parameter_map { nullptr };
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};
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}
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