hilti::Location Class Reference

#include <location.h>

Public Member Functions
	Location (hilti::rt::filesystem::path file="", int from_line=-1, int to_line=-1, int from_character=-1, int to_character=-1)
	Location (const Location &)=default
	Location (Location &&)=default
Location &	operator= (const Location &)=default
Location &	operator= (Location &&)=default
auto	file () const
auto	from () const
auto	to () const
Location	merge (const Location &loc) const
std::string	dump (bool no_path=false) const
	operator bool () const
	operator std::string () const
bool	operator< (const Location &other) const
bool	operator== (const Location &other) const

Friends
struct	std::hash< Location >

Detailed Description

Source code locations associated with AST nodes.

Constructor & Destructor Documentation

Location()

hilti::Location::Location ( hilti::rt::filesystem::path  file = "", int  from_line = -1, int  to_line = -1, int  from_character = -1, int  to_character = -1  )

inline

Constructor. If all arguments are left at their default, the instance will match location::None.

Parameters

file	file name/path associated with the location; empty if unknown.
from_line	first line number of the described range; -1 if not available.
to_line	last line number of the described range; -1 if not available.
from_character	first character number of the described range; -1 if not available.
to_character	first character number of the described range; -1 if not available.

Member Function Documentation

dump()

std::string Location::dump

(

bool

no_path = false

)

const

Returns a string representation of the location.

Parameters

no_path

if true, do not include the file

merge()

Location Location::merge

(

const Location &

loc

)

const

Merges this Location with the provided location. Returns new a location which encompasses the entire span.

operator bool()

Location::operator bool ( ) const

explicit

Returns true if the location is set. A location is unset if it equals location::None (which a default constructed location will)..

operator std::string()

hilti::Location::operator std::string ( ) const

inline

Forwards to dump().

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

• /home/docs/checkouts/readthedocs.org/user_builds/spicy-docs/checkouts/v1.14.0/hilti/toolchain/include/ast/location.h
• /home/docs/checkouts/readthedocs.org/user_builds/spicy-docs/checkouts/v1.14.0/hilti/toolchain/src/ast/location.cc