nix::NarAccessor Struct Reference

Inheritance diagram for nix::NarAccessor:

Collaboration diagram for nix::NarAccessor:

Public Member Functions
	NarAccessor (std::string &&_nar)
	NarAccessor (Source &source)
	NarAccessor (const std::string &listing, GetNarBytes getNarBytes)
nar_index::Entry *	find (const Path &path)
nar_index::Entry &	get (const Path &path)
kj::Promise< Result< Stat > >	stat (const Path &path) override
kj::Promise< Result< StringSet > >	readDirectory (const Path &path) override
kj::Promise< Result< std::string > >	readFile (const Path &path, bool requireValidPath=true) override
kj::Promise< Result< std::string > >	readLink (const Path &path) override

Public Attributes
std::optional< const std::string >	nar
nar_index::Entry	root
GetNarBytes	getNarBytes

Additional Inherited Members
Public Types inherited from nix::FSAccessor
enum	Type { tMissing , tRegular , tSymlink , tDirectory }

Member Function Documentation

readDirectory()

kj::Promise< Result< StringSet > > nix::NarAccessor::readDirectory ( const Path & path )

inlineoverridevirtual

Implements nix::FSAccessor.

readFile()

kj::Promise< Result< std::string > > nix::NarAccessor::readFile ( const Path & path, bool requireValidPath = true )

inlineoverridevirtual

Read a file inside the store.

If requireValidPath is set to true (the default), the path must be inside a valid store path, otherwise it just needs to be physically present (but not necessarily properly registered)

Implements nix::FSAccessor.

readLink()

kj::Promise< Result< std::string > > nix::NarAccessor::readLink ( const Path & path )

inlineoverridevirtual

Implements nix::FSAccessor.

stat()

kj::Promise< Result< Stat > > nix::NarAccessor::stat ( const Path & path )

inlineoverridevirtual

Implements nix::FSAccessor.

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

• lix/libstore/nar-accessor.cc