PathPatternLocatorTraits< XTC2Traits >

#include <sbio/formats/xtc2/xtc2_locator.hh>

struct PathPatternLocatorTraits< XTC2Traits >

Defined in src/lib/sbio/formats/xtc2/xtc2_locator.hh:62

Public Static Attributes

Return	Name	Description
`constexpr std::size_t`	`VariantCount` `static` `constexpr`
constexpr std::array< const char *, `VariantCount` >	`role_patterns` `static` `constexpr`

VariantCount

static constexpr

constexpr std::size_t VariantCount { XTC2Traits::StreamTypes::size() }

Defined in src/lib/sbio/formats/xtc2/xtc2_locator.hh:67

role_patterns

static constexpr

constexpr std::array< const char *, VariantCount > role_patterns {{
      "/sdf/data/lcls/ds/{exp:.3}/{exp}/xtc/smalldata/{exp}-r{run:04d}",
      "/sdf/data/lcls/ds/{exp:.3}/{exp}/xtc/{exp}-r{run:04d}"
    }}

Type: constexpr std::array< const char *, VariantCount >

Defined in src/lib/sbio/formats/xtc2/xtc2_locator.hh:71

Public Static Methods

Return	Name	Description
`std::size_t`	`id_stream` `static` `inline`
`std::size_t`	`id_chain_order` `static` `inline`

id_stream

static inline

static inline std::size_t id_stream(std::string_view filename)

Defined in src/lib/sbio/formats/xtc2/xtc2_locator.hh:76

id_chain_order

static inline

static inline std::size_t id_chain_order(std::string_view filename)

Defined in src/lib/sbio/formats/xtc2/xtc2_locator.hh:80

Public Types

Name	Description
`Parameters`
`provides_variants`

Parameters

using Parameters = LocatorParameters_t< PathPatternLocator, XTC2Traits >

Type: LocatorParameters_t< PathPatternLocator, XTC2Traits >

Defined in src/lib/sbio/formats/xtc2/xtc2_locator.hh:63

provides_variants

using provides_variants = StreamSet< XTC2Traits::SMD, XTC2Traits::BD >

Type: StreamSet< XTC2Traits::SMD, XTC2Traits::BD >

Defined in src/lib/sbio/formats/xtc2/xtc2_locator.hh:65

Private Static Methods

Return	Name	Description
`std::size_t`	`parse_stream_chunk_tokens` `static` `inline`	Return either the stream number or chunk number encoded in a filename.

parse_stream_chunk_tokens

static inline

static inline std::size_t parse_stream_chunk_tokens(std::string_view filename, std::string token_pattern)

Defined in src/lib/sbio/formats/xtc2/xtc2_locator.hh:94

Return either the stream number or chunk number encoded in a filename.

The XTC2 format encodes stream and “chunk” as -s000 and -c000.

Returns

The stream or chunk identifier pulled from the filename.

Parameters

Parameter	Type	Description
`filename`	`std::string_view`	The XTC2 filename.
`token_pattern`	`std::string`	The token search pattern - should be `-s` or `-c`.