SourceLocation Class Reference

a source code location that is cheap to create, copy, and store More...

#include <Here.h>

Collaboration diagram for SourceLocation:

Public Member Functions
	SourceLocation (const char *aContext, const char *aFileName, const int aLineNo)
SourceLocationId	id () const
std::ostream &	print (std::ostream &os) const
	describes location using a compact but human-friendly format More...

Public Attributes
const char *	context
	line-independent location description More...
const char *	fileName
	source file name, often relative to build path More...
int	lineNo
	line number inside the source file name (if positive) More...

Private Member Functions
SourceLocationId	calculateId (FileNameHasher) const

Private Attributes
FileNameHashCacher *	fileNameHashCacher

Detailed Description

Definition at line 29 of file Here.h.

Constructor & Destructor Documentation

SourceLocation()

SourceLocation::SourceLocation ( const char *  aContext, const char *  aFileName, const int  aLineNo  )

inline

Definition at line 32 of file Here.h.

Member Function Documentation

calculateId()

SourceLocationId SourceLocation::calculateId ( FileNameHasher  ) const

private

id()

SourceLocationId SourceLocation::id

(

)

const

Returns

our location identifier

Definition at line 67 of file Here.cc.

References fileName, FileNameHash(), fileNameHashCacher, and lineNo.

Referenced by TextException::id().

print()

std::ostream & SourceLocation::print

(

std::ostream &

os

)

const

Definition at line 77 of file Here.cc.

References context, fileName, lineNo, and SkipBuildPrefix().

Referenced by operator<<().

Member Data Documentation

context

const char* SourceLocation::context

Definition at line 45 of file Here.h.

Referenced by print().

fileName

const char* SourceLocation::fileName

Definition at line 46 of file Here.h.

Referenced by id(), and print().

fileNameHashCacher

FileNameHashCacher* SourceLocation::fileNameHashCacher

private

Definition at line 51 of file Here.h.

Referenced by id().

lineNo

int SourceLocation::lineNo

Definition at line 47 of file Here.h.

Referenced by id(), and print().

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

• src/base/Here.h
• src/base/Here.cc