Adapter for the operations tape (op tape). More...

#include <infotype.h>

Inheritance diagram for ADOLC::detail::OpInfo< BufferContext, EType >:

Collaboration diagram for ADOLC::detail::OpInfo< BufferContext, EType >:

Public Types
using	Self = OpInfo< BufferContext, EType >

using	Base = InfoAdapter< Self, BufferContext, unsigned char >

using	value_type = typename Base::value_type

using	StatEntries = typename Base::StatEntries

Public Types inherited from ADOLC::detail::InfoAdapter< OpInfo< BufferContext, EType >, BufferContext, unsigned char >
using	value_type = unsigned char

using	StatEntries = typename BufferContext::StatEntries

Static Public Member Functions
static OpBuffer &	getBuffer (BufferContext &context)

static const OpBuffer &	getBuffer (const BufferContext &context)

Static Public Member Functions inherited from ADOLC::detail::InfoAdapter< OpInfo< BufferContext, EType >, BufferContext, unsigned char >
static void	ensureReverseReadable (BufferContext &, size_t)

static long	reverseSeekOffset (const BufferContext &context, size_t blockSize)

static void	updateBufferStatsForward (BufferContext &context, size_t blockSize)

static void	updateBufferStatsReverse (BufferContext &context, size_t blockSize)

static void	updateBufferPositionForward (BufferContext &context)

static void	updateBufferPositionReverse (BufferContext &context, size_t blockSize)

static void	prepareForwardPosition (BufferContext &context, size_t)

Static Public Attributes
static constexpr StatEntries	num = BufferContext::NUM_OPERATIONS

static constexpr StatEntries	fileAccess = BufferContext::OP_FILE_ACCESS

static constexpr StatEntries	bufferSize = BufferContext::OP_BUFFER_SIZE

static constexpr size_t	fileIndex = 0

static constexpr EType	error = EType::OP_READ_FAILED

static constexpr size_t	chunkSize = ADOLC_IO_CHUNK_SIZE / sizeof(value_type)

Static Public Attributes inherited from ADOLC::detail::InfoAdapter< OpInfo< BufferContext, EType >, BufferContext, unsigned char >
static constexpr bool	removeExistingBeforeWrite

static constexpr const char *	openWriteMode

Detailed Description

template<class BufferContext, class EType>
struct ADOLC::detail::OpInfo< BufferContext, EType >

Adapter for the operations tape (op tape).