generic_layout< index_metric, 2 > Struct Template Reference

Inheritance diagram for generic_layout< index_metric, 2 >:

Public Types
enum	{ BYTE_COUNT = 1, RECORD_SIZE = sizeof(metric_id_t) + BYTE_COUNT }
typedef layout::base_read_metric< ::uint32_t >	metric_id_t
typedef void *	header_t
typedef ::uint64_t	cluster_count_t
Public Types inherited from default_layout< 2, 1 >
enum
typedef ::uint8_t	record_size_t
typedef ::uint8_t	version_t

Static Public Member Functions
template<class Metric , class Header >
static std::streamsize	map_stream (std::istream &in, Metric &metric, Header &, const bool)
template<class Metric , class Header >
static std::streamsize	map_stream (std::ostream &out, Metric &metric, Header &, const bool)
template<class Metric , class Header >
static std::streamsize	map_stream (const char *, const Metric &, const Header &, const bool)
static record_size_t	compute_size (const index_metric::header_type &)
static size_t	compute_header_size (const index_metric::header_type &)
template<class Stream >
static record_size_t	map_stream_record_size (Stream &, record_size_t)
static size_t	compute_buffer_size (const model::metric_base::metric_set< index_metric > &metric_set)
Static Public Member Functions inherited from default_layout< 2, 1 >
static std::streamsize	map_stream_for_header (Stream &, Header &)
static RecordSize	map_stream_record_size (Stream &stream, RecordSize record_size)
static bool	skip_metric (const Metric &metric)
static bool	is_valid (const LayoutId &id)

Detailed Description

template<>
struct illumina::interop::io::generic_layout< index_metric, 2 >

Index Metric Record Layout Version 2

This class provides an interface to reading the index metric file:

• InterOp/IndexMetrics.bin
• InterOp/IndexMetricsOut.bin

The class takes two template arguments:

 1. Metric Type: index_metric
 2. Version: 2

Member Typedef Documentation

typedef ::uint64_t cluster_count_t

No record size is required for this stream

typedef void* header_t

Defines an empty header

typedef layout::base_read_metric< ::uint32_t> metric_id_t

Metric ID type

Member Enumeration Documentation

anonymous enum

Enumerator
BYTE_COUNT
RECORD_SIZE

Member Function Documentation

static size_t compute_buffer_size ( const model::metric_base::metric_set< index_metric > &  metric_set )

inlinestatic

Compute the buffer size

Parameters

metric_set

set of metrics

Returns

buffer size for entire metric set

static size_t compute_header_size ( const index_metric::header_type &  )

inlinestatic

Compute header size

Returns

header size

static record_size_t compute_size ( const index_metric::header_type &  )

inlinestatic

Compute the layout size

Note

The size of the record is not known ahead of time, so we just return 1.

Returns

sentinel

static std::streamsize map_stream ( std::istream &  in, Metric &  metric, Header &  , const bool    )

inlinestatic

Read metric from the input stream

Parameters

in	input stream
metric	destination metric

Returns

sentinel

static std::streamsize map_stream ( std::ostream &  out, Metric &  metric, Header &  , const bool    )

inlinestatic

Write metric to the output stream

Parameters

out	output stream
metric	source metric

Returns

sentinel

static std::streamsize map_stream ( const char *  , const Metric &  , const Header &  , const bool    )

inlinestatic

Throws an unimplemented error

static record_size_t map_stream_record_size ( Stream &  , record_size_t    )

inlinestatic

Skip reading/writing record size to this file

Returns

sentinel

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

• /io/src/interop/model/metrics/index_metric.cpp