FileLines Class Reference

#include <filelineiter.h>

Public Member Functions
	FileLines (absl::string_view filename, File *const file, const int options=FileLineIterator::DEFAULT)
	FileLines (absl::string_view filename, int options=FileLineIterator::DEFAULT)
	FileLines (const FileLines &)=delete
FileLines &	operator= (const FileLines &)=delete
	~FileLines ()
FileLineIterator	begin ()
FileLineIterator	end () const

Detailed Description

Definition at line 118 of file filelineiter.h.

Constructor & Destructor Documentation

FileLines() [1/3]

FileLines::FileLines ( absl::string_view filename, File *const file, const int options = FileLineIterator::DEFAULT )

inline

Initializes with a provided file, taking ownership of it.

If file is nullptr, this class behaves as if the file was empty.

Usage:

File* file = nullptr; RETURN_IF_ERROR(file::Open(filename, "r", &file, file::Defaults())); for (const absl::string_view line : FileLines(filename, file)) { ... }

Definition at line 132 of file filelineiter.h.

FileLines() [2/3]

FileLines::FileLines ( absl::string_view filename, int options = FileLineIterator::DEFAULT )

inlineexplicit

Initializes the FileLines ignoring errors.

Please prefer the other constructor combined with file::Open() in new code so that missing files are properly detected. This version would only print a warning and act as if the file was empty.

Definition at line 145 of file filelineiter.h.

FileLines() [3/3]

FileLines::FileLines ( const FileLines & )

delete

~FileLines()

FileLines::~FileLines ( )

inline

Definition at line 161 of file filelineiter.h.

Member Function Documentation

begin()

FileLineIterator FileLines::begin ( )

inline

Definition at line 165 of file filelineiter.h.

end()

FileLineIterator FileLines::end ( ) const

inline

Definition at line 167 of file filelineiter.h.

operator=()

FileLines & FileLines::operator= ( const FileLines & )

delete

---

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

• ortools/util/filelineiter.h