absl::SourceLocation Class Reference

#include <source_location.h>

Public Member Functions
constexpr	SourceLocation ()
	Avoid this constructor; it populates the object with dummy values.
constexpr std::uint_least32_t	line () const
	The line number of the captured source location.
constexpr const char *	file_name () const
	The file name of the captured source location.

Static Public Member Functions
static constexpr SourceLocation	DoNotInvokeDirectly (std::uint_least32_t line, const char *file_name)
static constexpr SourceLocation	current ()

Friends
constexpr int	UseUnused ()

Detailed Description

Class representing a specific location in the source code of a program. absl::SourceLocation is copyable.

Definition at line 39 of file source_location.h.

Constructor & Destructor Documentation

SourceLocation()

absl::SourceLocation::SourceLocation ( )

inlineconstexpr

Avoid this constructor; it populates the object with dummy values.

Definition at line 48 of file source_location.h.

Member Function Documentation

current()

static constexpr SourceLocation absl::SourceLocation::current ( )

inlinestaticconstexpr

Creates a dummy SourceLocation of "<source_location>" at line number 1, if no SourceLocation::current() implementation is available.

Definition at line 83 of file source_location.h.

DoNotInvokeDirectly()

static constexpr SourceLocation absl::SourceLocation::DoNotInvokeDirectly ( std::uint_least32_t line, const char * file_name )

inlinestaticconstexpr

Wrapper to invoke the private constructor below. This should only be used by the ABSL_LOC macro, hence the name.

Definition at line 52 of file source_location.h.

file_name()

const char * absl::SourceLocation::file_name ( ) const

inlineconstexpr

The file name of the captured source location.

Definition at line 91 of file source_location.h.

line()

std::uint_least32_t absl::SourceLocation::line ( ) const

inlineconstexpr

The line number of the captured source location.

Definition at line 88 of file source_location.h.

Friends And Related Symbol Documentation

UseUnused

int UseUnused ( )

friend

Definition at line 105 of file source_location.h.

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

• ortools/base/source_location.h