content-address.hh File Reference

#include <variant>
#include "lix/libutil/hash.hh"
#include "lix/libstore/path.hh"
#include "lix/libutil/comparator.hh"
#include "lix/libutil/variant-wrapper.hh"

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Classes
struct	nix::TextIngestionMethod
struct	nix::ContentAddressMethod
struct	nix::ContentAddress
struct	nix::StoreReferences
struct	nix::TextInfo
struct	nix::FixedOutputInfo
struct	nix::ContentAddressWithReferences

Enumerations
enum struct	nix::FileIngestionMethod : uint8_t { Flat = false , Recursive = true }

Functions
std::string	nix::makeFileIngestionPrefix (FileIngestionMethod m)
std::string	nix::renderContentAddress (std::optional< ContentAddress > ca)

Enumeration Type Documentation

FileIngestionMethod

enum struct nix::FileIngestionMethod : uint8_t

strong

An enumeration of the main ways we can serialize file system objects.

Enumerator
Flat	Flat-file hashing. Directly ingest the contents of a single file
Recursive	Recursive (or NAR) hashing. Serializes the file-system object in Nix Archive format and ingest that

Function Documentation

makeFileIngestionPrefix()

std::string nix::makeFileIngestionPrefix

(

FileIngestionMethod

m

)

Compute the prefix to the hash algorithm which indicates how the files were ingested.

renderContentAddress()

std::string nix::renderContentAddress

(

std::optional< ContentAddress >

ca

)

Render the ContentAddress if it exists to a string, return empty string otherwise.