common

type Info struct {
	Path          string                   `json:"name"`
	Ver           string                   `json:"ver"`
	BinaryDataVer config.BinaryDataVersion `json:"binary_data_ver"`
	DocsTotal     uint32                   `json:"docs_total"`
	DocsOnDisk    uint64                   `json:"docs_on_disk"`  // how much compressed docs data is stored on disk
	DocsRaw       uint64                   `json:"docs_raw"`      // how much raw docs data is appended
	MetaOnDisk    uint64                   `json:"meta_on_disk"`  // how much compressed metadata is stored on disk
	IndexOnDisk   uint64                   `json:"index_on_disk"` // how much compressed index data is stored on disk

	ConstRegularBlockSize int `json:"const_regular_block_size"`
	ConstIDsPerBlock      int `json:"const_ids_per_block"`
	ConstLIDBlockCap      int `json:"const_lid_block_cap"`

	From         seq.MID               `json:"from"`
	To           seq.MID               `json:"to"`
	CreationTime uint64                `json:"creation_time"`
	SealingTime  uint64                `json:"sealing_time"`
	Distribution *seq.MIDsDistribution `json:"distribution"`
}

type SealParams struct {
	IDsZstdLevel           int
	LIDsZstdLevel          int
	TokenListZstdLevel     int
	DocsPositionsZstdLevel int
	TokenTableZstdLevel    int

	DocBlocksZstdLevel int // DocBlocksZstdLevel is the zstd compress level of each document block.
	DocBlockSize       int // DocBlockSize is decompressed payload size of document block.
}