Struct star::ColdStorage

ClassList > star > ColdStorage

Cold storage - infrequently accessed data. More...

• #include <stards.h>

Public Attributes

Type	Name
std::vector< std::vector< BlockInfo > >	block_infos
std::vector< uint32_t >	compressed_sizes
std::vector< CompressionAlgorithm >	compressions
std::vector< uint64_t >	file_positions
std::vector< std::vector< size_t > >	shapes
std::vector< uint8_t >	stored_in_metadata_flags
std::vector< uint32_t >	uncompressed_sizes

Detailed Description

These fields are only accessed during flush/serialization. Separated from hot data to avoid cache pollution.

Public Attributes Documentation

variable block_infos

std::vector<std::vector<BlockInfo> > star::ColdStorage::block_infos;

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variable compressed_sizes

std::vector<uint32_t> star::ColdStorage::compressed_sizes;

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variable compressions

std::vector<CompressionAlgorithm> star::ColdStorage::compressions;

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variable file_positions

std::vector<uint64_t> star::ColdStorage::file_positions;

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variable shapes

std::vector<std::vector<size_t> > star::ColdStorage::shapes;

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variable stored_in_metadata_flags

std::vector<uint8_t> star::ColdStorage::stored_in_metadata_flags;

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variable uncompressed_sizes

std::vector<uint32_t> star::ColdStorage::uncompressed_sizes;

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The documentation for this class was generated from the following file StarDS/include/stards.h