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LibJS: Implement and test getters added by resizable ArrayBuffer

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ForLoveOfCats 2022-03-02 11:45:26 -05:00 • committed by Linus Groh
parent e01ee4e30b
commit b29e19c52a
6 changed files with 113 additions and 0 deletions
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3
Userland/Libraries/LibJS/Runtime/ArrayBuffer.h
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@ -34,6 +34,7 @@ public:
virtual ~ArrayBuffer() override;
size_t byte_length() const { return buffer_impl().size(); }
size_t max_byte_length() const { return m_max_byte_length.value(); } // Will VERIFY() that it has value
ByteBuffer& buffer() { return buffer_impl(); }
const ByteBuffer& buffer() const { return buffer_impl(); }
@ -47,6 +48,8 @@ public:
void detach_buffer() { m_buffer = Empty {}; }
bool is_detached() const { return m_buffer.has<Empty>(); }
bool is_resizable_array_buffer() const;
enum Order {
SeqCst,
Unordered