iceberg::TableMetadataUtil::Codec Struct Reference

Static Public Member Functions
static Result< MetadataFileCodecType >	FromString (std::string_view name)
	Returns the MetadataFileCodecType corresponding to the given string.
static Result< MetadataFileCodecType >	FromFileName (std::string_view file_name)
	Get the codec type from the table metadata file name.
static Result< std::string >	NameToFileExtension (std::string_view codec)
	Get the file extension from the codec type.
static std::string	TypeToFileExtension (MetadataFileCodecType codec)
	Get the file extension from the codec type.

Static Public Attributes
static constexpr std::string_view	kTableMetadataFileSuffix = ".metadata.json"
static constexpr std::string_view	kCompGzipTableMetadataFileSuffix
static constexpr std::string_view	kGzipTableMetadataFileSuffix = ".gz.metadata.json"
static constexpr std::string_view	kGzipTableMetadataFileExtension = ".gz"
static constexpr std::string_view	kCodecTypeGzip = "GZIP"
static constexpr std::string_view	kCodecTypeNone = "NONE"

Member Function Documentation

FromFileName()

Result< MetadataFileCodecType > iceberg::TableMetadataUtil::Codec::FromFileName ( std::string_view  file_name )

static

Get the codec type from the table metadata file name.

Parameters

file_name

The name of the table metadata file.

Returns

The codec type of the table metadata file.

FromString()

Result< MetadataFileCodecType > iceberg::TableMetadataUtil::Codec::FromString ( std::string_view  name )

static

Returns the MetadataFileCodecType corresponding to the given string.

Parameters

name	The string to parse.

Returns

The MetadataFileCodecType corresponding to the given string.

NameToFileExtension()

Result< std::string > iceberg::TableMetadataUtil::Codec::NameToFileExtension ( std::string_view  codec )

static

Get the file extension from the codec type.

Parameters

codec

The codec name.

Returns

The file extension of the codec.

TypeToFileExtension()

std::string iceberg::TableMetadataUtil::Codec::TypeToFileExtension ( MetadataFileCodecType  codec )

static

Get the file extension from the codec type.

Parameters

codec

The codec type.

Returns

The file extension of the codec.

Member Data Documentation

kCompGzipTableMetadataFileSuffix

constexpr std::string_view iceberg::TableMetadataUtil::Codec::kCompGzipTableMetadataFileSuffix

staticconstexpr

Initial value:

=
        ".metadata.json.gz"

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

• iceberg/table_metadata.h
• iceberg/table_metadata.cc