Class IloCsvReader::LineIterator

Definition file: ilconcert/ilocsvreader.h

LineIterator is a nested class of the class IloCsvReader. It is to be used only with csv reader objects built to read a unique-table data file.

IloCsvReader::LineIterator allows you to step through all the lines of the csv data file (except blank lines and commented lines) on which the csv reader was created.

Constructor and Destructor Summary
`public`	`LineIterator()`
`public`	`LineIterator(IloCsvReader)`

Method Summary
`public IloBool`	`ok()`
`public IloCsvLine`	`operator *()`
`public LineIterator &`	`operator++()`

Constructor and Destructor Detail

LineIterator

public LineIterator()

This constructor creates an empty LineIterator object. This object must be assigned before it can be used.

LineIterator

public LineIterator(IloCsvReader csv)

This constructor creates an iterator to traverse all the lines in the csv data file on which the csv reader csv was created.

The iterator does not traverse blank lines and commented lines.

Method Detail

ok

public IloBool ok()

This member function returns IloTrue if the current position of the iterator is a valid one.

It returns IloFalse if the iterator reaches the end of the table.

operator *

public IloCsvLine operator *()

This operator returns the current instance of IloCsvLine (representing the current line in the csv file); the one to which the invoking iterator points.

operator++

public LineIterator & operator++()

This left-increment operator shifts the current position of the iterator to the next instance of IloCsvLine representing the next line in the file.