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LibSQL: Replace Result<T, E> use with ErrorOr<T>
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parent
fbe8f185b5
commit
72f3fd824e
Notes:
sideshowbarker
2024-07-18 01:23:14 +09:00
Author: https://github.com/awesomekling Commit: https://github.com/SerenityOS/serenity/commit/72f3fd824ec
@ -44,7 +44,7 @@ Heap::Heap(String file_name)
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dbgln_if(SQL_DEBUG, "Heap file {} opened. Size = {}", file_name, size());
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}
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Result<ByteBuffer, String> Heap::read_block(u32 block)
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ErrorOr<ByteBuffer> Heap::read_block(u32 block)
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{
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auto buffer_or_empty = m_write_ahead_log.get(block);
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if (buffer_or_empty.has_value())
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@ -56,7 +56,7 @@ Result<ByteBuffer, String> Heap::read_block(u32 block)
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VERIFY_NOT_REACHED();
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auto ret = m_file->read(BLOCKSIZE);
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if (ret.is_empty())
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return String("Could not read block");
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return Error::from_string_literal("Could not read block"sv);
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dbgln_if(SQL_DEBUG, "{:02x} {:02x} {:02x} {:02x} {:02x} {:02x} {:02x} {:02x}",
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*ret.offset_pointer(0), *ret.offset_pointer(1),
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*ret.offset_pointer(2), *ret.offset_pointer(3),
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@ -8,7 +8,6 @@
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#include <AK/Debug.h>
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#include <AK/HashMap.h>
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#include <AK/Result.h>
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#include <AK/String.h>
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#include <AK/Vector.h>
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#include <LibCore/File.h>
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@ -36,7 +35,7 @@ public:
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virtual ~Heap() override { flush(); }
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u32 size() const { return m_end_of_file; }
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Result<ByteBuffer, String> read_block(u32);
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ErrorOr<ByteBuffer> read_block(u32);
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bool write_block(u32, ByteBuffer&);
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u32 new_record_pointer();
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[[nodiscard]] bool has_block(u32 block) const { return block < size(); }
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