Dv::Util::charraystream Class Reference

A charraystream provides an input stream on an existing array of characters (which is not copied). More...

#include <charraystream.h>

Collaboration diagram for Dv::Util::charraystream:

[legend]

List of all members.

Public Member Functions
	charraystream (const char *begin, size_t size)
	Constructor.
std::streambuf *	rdbuf () const
	We refuse to divulge the streambuf.
Private Attributes
charraystreambuf	buf

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Detailed Description

A charraystream provides an input stream on an existing array of characters (which is not copied).

See also:

Dv::Util::charraystreambuf

Example usage:

 const char* p = "abc def 123";
 Dv::Util::charraystream is(p, strlen(p));
 std::string s;
 while (is >> s)
   ;

Definition at line 38 of file charraystream.h.

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Constructor & Destructor Documentation

Dv::Util::charraystream::charraystream	(	const char *	begin,
		size_t	size
	)			[inline]

Constructor.

Parameters:

	begin	pointer to the first character in the array
	size	of the array

Definition at line 44 of file charraystream.h.

References buf, and rdbuf().

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Member Function Documentation

std::streambuf* Dv::Util::charraystream::rdbuf

(

)

const [inline]

We refuse to divulge the streambuf.

Note that this definition will also block rdbuf(streambuf*).

Definition at line 50 of file charraystream.h.

References buf.

Referenced by charraystream().

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Member Data Documentation

charraystreambuf Dv::Util::charraystream::buf [private]

Definition at line 52 of file charraystream.h.

Referenced by charraystream(), and rdbuf().

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

• charraystream.h