pineforge::detail::ScratchByteSource Class Reference

#include <scratch_readback.hpp>

Public Member Functions
virtual	~ScratchByteSource () noexcept=default
virtual std::uint64_t	size () const noexcept=0
virtual const ReportScratchIoError *	carried_failure () const noexcept
virtual ScratchStatus	read (std::uint64_t offset, ScratchBuffer destination) const noexcept=0

Detailed Description

Definition at line 17 of file scratch_readback.hpp.

Constructor & Destructor Documentation

~ScratchByteSource()

virtual pineforge::detail::ScratchByteSource::~ScratchByteSource ( )

virtualdefaultnoexcept

Member Function Documentation

size()

virtual std::uint64_t pineforge::detail::ScratchByteSource::size ( ) const

pure virtualnoexcept

Implemented in pineforge::admission::market_admission_v2::JournalRecordSource, pineforge::detail::journal_codec::StoreSource, pineforge::detail::journal_codec::WordSource, pineforge::detail::PayloadBytes, pineforge::detail::PayloadChunkBytes, pineforge::detail::scratch_impl::Core::BlobSource, pineforge::detail::ScratchSpanSource, pineforge::native_order::native_order_v7::JournalRecordSource, pineforge::source::detail::ExitScratchKey, pineforge::source::detail::ExitScratchPairText, pineforge::source::detail::ExitScratchText, and pineforge::source::detail::ScratchSpanSource.

References size().

Referenced by pineforge::source::detail::exit_scratch_equal(), and size().

carried_failure()

virtual const ReportScratchIoError * pineforge::detail::ScratchByteSource::carried_failure ( ) const

inlinevirtualnoexcept

Reimplemented in pineforge::detail::journal_codec::StoreSource, and pineforge::source::detail::ExitScratchText.

Definition at line 21 of file scratch_readback.hpp.

References carried_failure().

Referenced by carried_failure(), and pineforge::source::detail::exit_scratch_equal().

read()

virtual ScratchStatus pineforge::detail::ScratchByteSource::read ( std::uint64_t offset, ScratchBuffer destination ) const

pure virtualnoexcept

Implemented in pineforge::admission::market_admission_v2::JournalRecordSource, pineforge::detail::journal_codec::StoreSource, pineforge::detail::journal_codec::WordSource, pineforge::detail::PayloadBytes, pineforge::detail::PayloadChunkBytes, pineforge::detail::scratch_impl::Core::BlobSource, pineforge::detail::ScratchSpanSource, pineforge::native_order::native_order_v7::JournalRecordSource, pineforge::source::detail::ExitScratchKey, pineforge::source::detail::ExitScratchPairText, pineforge::source::detail::ExitScratchText, and pineforge::source::detail::ScratchSpanSource.

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The documentation for this class was generated from the following file:

• scratch_readback.hpp