Represents an individual symbol in a compilation. More...

Collaboration diagram for pstore::repo::definition:

Public Member Functions
	definition (index::digest d, extent< fragment > x, typed_address< indirect_string > n, linkage l, visibility v=repo::visibility::default_vis) noexcept

auto	linkage () const noexcept -> enum linkage

auto	visibility () const noexcept -> enum visibility

Static Public Member Functions
static auto	load (database const &db, typed_address< definition > addr) -> std::shared_ptr< definition const >
	Returns a pointer to an in-store definition instance. More...

Public Attributes
index::digest	digest
	The digest of the fragment referenced by this compilation symbol.

extent< fragment >	fext
	The extent of the fragment referenced by this compilation symbol.

typed_address< indirect_string >	name

union {
std::uint8_t bf = UINT8_C (0)

bit_field< std::uint8_t, 0, 4 > linkage_

bit_field< std::uint8_t, 4, 2 > visibility_

};

std::uint8_t	padding1 = 0

std::uint16_t	padding2 = 0

std::uint32_t	padding3 = 0

Detailed Description

Represents an individual symbol in a compilation.

A definition provides the connection between a symbol name, its linkage, and the fragment which holds the associated data.

Constructor & Destructor Documentation

definition::definition	(	index::digest	d,
		extent< fragment >	x,
		typed_address< indirect_string >	n,
		linkage	l,
		visibility	v = `repo::visibility::default_vis`
	)

noexcept

Parameters

d	The fragment digest for this compilation symbol.
x	The fragment extent for this compilation symbol.
n	Symbol name address.
l	The symbol linkage.
v	The symbol visibility.

auto pstore::repo::definition::load	(	database const &	db,
		typed_address< definition >	addr
	)		-> std::shared_ptr<definition const>

inlinestatic

Returns a pointer to an in-store definition instance.

Parameters

db	The database from which the definition should be loaded.
addr	Address of the definition.

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