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https://github.com/RGBCube/serenity
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LibCore: Rename MemoryStream
to FixedMemoryStream
This is to differentiate between the upcoming `AllocatingMemoryStream`, which automatically allocates memory as needed instead of operating on a static memory area.
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parent
c4f68bde57
commit
c6d71ca727
11 changed files with 29 additions and 27 deletions
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@ -15,16 +15,18 @@
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namespace Core::Stream {
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class MemoryStream final : public SeekableStream {
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/// A stream class that allows for reading/writing on a preallocated memory area
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/// using a single read/write head.
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class FixedMemoryStream final : public SeekableStream {
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public:
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static ErrorOr<NonnullOwnPtr<MemoryStream>> construct(Bytes bytes)
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static ErrorOr<NonnullOwnPtr<FixedMemoryStream>> construct(Bytes bytes)
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{
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return adopt_nonnull_own_or_enomem<MemoryStream>(new (nothrow) MemoryStream(bytes));
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return adopt_nonnull_own_or_enomem<FixedMemoryStream>(new (nothrow) FixedMemoryStream(bytes));
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}
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static ErrorOr<NonnullOwnPtr<MemoryStream>> construct(ReadonlyBytes bytes)
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static ErrorOr<NonnullOwnPtr<FixedMemoryStream>> construct(ReadonlyBytes bytes)
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{
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return adopt_nonnull_own_or_enomem<MemoryStream>(new (nothrow) MemoryStream(bytes));
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return adopt_nonnull_own_or_enomem<FixedMemoryStream>(new (nothrow) FixedMemoryStream(bytes));
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}
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virtual bool is_eof() const override { return m_offset >= m_bytes.size(); }
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@ -98,12 +100,12 @@ public:
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size_t remaining() const { return m_bytes.size() - m_offset; }
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protected:
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explicit MemoryStream(Bytes bytes)
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explicit FixedMemoryStream(Bytes bytes)
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: m_bytes(bytes)
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{
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}
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explicit MemoryStream(ReadonlyBytes bytes)
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explicit FixedMemoryStream(ReadonlyBytes bytes)
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: m_bytes({ const_cast<u8*>(bytes.data()), bytes.size() })
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, m_writing_enabled(false)
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{
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