Mila::Data::MilaFileHeader Class Reference

Common file header for Mila data files. More...

Collaboration diagram for Mila::Data::MilaFileHeader:

Public Member Functions
	MilaFileHeader ()=default
	MilaFileHeader (MilaFileType type, SerializationMetadata metadata={})
MilaFileType	getFileType () const
SerializationMetadata &	getMetadata ()
const SerializationMetadata &	getMetadata () const
void	write (std::ostream &out) const

Static Public Member Functions
static MilaFileHeader	read (std::istream &in)

Static Public Attributes
static constexpr uint32_t	MAGIC = 0x4D494C41
static constexpr uint32_t	VERSION = 1

Private Attributes
MilaFileType	file_type_ = MilaFileType::Unknown
SerializationMetadata	metadata_

Detailed Description

Common file header for Mila data files.

Structure:

• Magic bytes: "MILA" (4 bytes) for file identification
• Header version: uint32_t for future compatibility
• File type: MilaFileType enum identifying content
• Metadata size: uint32_t for variable-length metadata
• Metadata: JSON-serialized SerializationMetadata

Followed by file-specific binary content.

Constructor & Destructor Documentation

MilaFileHeader() [1/2]

Mila::Data::MilaFileHeader::MilaFileHeader ( )

default

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MilaFileHeader() [2/2]

Mila::Data::MilaFileHeader::MilaFileHeader ( MilaFileType type, SerializationMetadata metadata = {} )

inline

Member Function Documentation

getFileType()

MilaFileType Mila::Data::MilaFileHeader::getFileType ( ) const

inline

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getMetadata() [1/2]

SerializationMetadata & Mila::Data::MilaFileHeader::getMetadata ( )

inline

getMetadata() [2/2]

const SerializationMetadata & Mila::Data::MilaFileHeader::getMetadata ( ) const

inline

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read()

MilaFileHeader Mila::Data::MilaFileHeader::read ( std::istream & in )

inlinestatic

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write()

void Mila::Data::MilaFileHeader::write ( std::ostream & out ) const

inline

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Member Data Documentation

file_type_

MilaFileType Mila::Data::MilaFileHeader::file_type_ = MilaFileType::Unknown

private

MAGIC

uint32_t Mila::Data::MilaFileHeader::MAGIC = 0x4D494C41

staticconstexpr

metadata_

SerializationMetadata Mila::Data::MilaFileHeader::metadata_

private

VERSION

uint32_t Mila::Data::MilaFileHeader::VERSION = 1

staticconstexpr

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

• /__w/Mila/Mila/Mila/Src/Data/Core/FileHeader.ixx