TextQueue< TStr > Class Template Reference

Splits string object to the set of lines. More...

List of all members.

Public Member Functions
TStr	chain () const
	Returns accessible part of incomplete line.
bool	next (TStr &line)
	Reads next line from string object.
	TextQueue (const TStr &initialValue)
	The constructor with initial string specification.
	TextQueue ()
	The default constructor.

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Detailed Description

template<class TStr>
class TextQueue< TStr >

This class gets set of lines (possibly incomplete) saved in one string object and splits it the separate strings until it is possible. This process can be easily continued later when complete data is received. This class is very useful to read strings from pipe.

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Constructor & Destructor Documentation

template<class TStr >

TextQueue< TStr >::TextQueue

(

const TStr &

initialValue

)

[inline]

Parameters:

[in]

initialValue

The string to split onto lines

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Member Function Documentation

template<class TStr >

TStr TextQueue< TStr >::chain

(

)

const [inline]

Use this method to get accessible part of of incomplete line.

Returns:

Accessible part of incomplete line

template<class TStr >

bool TextQueue< TStr >::next

(

TStr &

line

)

[inline]

This method checks if new line is accessible to read from string object. If it is accessible it returns next line.

Parameters:

[out]

line

The next line from string

Returns:

Non-zero if next line is accessible or zero otherwise