MessageIn::Part Class Reference

#include <MessageIn.h>

Inheritance diagram for MessageIn::Part:

List of all members.

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Detailed Description

Part of an MessageIn.

Definition at line 44 of file MessageIn.h.

Public Member Functions
	Part (void)
	Construct an uninitialized Part.
	Part (char const *start, char const *end)
	Construct a Part with start start and end end.
void	set (char const *start, char const *end)
	Initialize the Part.
void	clear (void)
	Initialize an empty Part.
char const *	start (void) const
	Return the start of the Part.
char const *	end (void) const
	Return the end (exclusive) of the Part.
size_t	len (void) const
	The size of the Part (end minus start).
Private Attributes
char const *	M_ptr
	Pointer to the start of the Part.
size_t	M_len
	The number of characters that belong to this Part.
Friends
std::ostream &	operator<< (std::ostream &os, Part const &part)
	For debugging purposes. Write part to os.

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Constructor & Destructor Documentation

MessageIn::Part::Part

(

void

)

[inline]

Construct an uninitialized Part.

Definition at line 50 of file MessageIn.h.

{ }

MessageIn::Part::Part	(	char const *	start,
		char const *	end
	)			[inline]

Construct a Part with start start and end end.

Definition at line 52 of file MessageIn.h.

: M_ptr(start), M_len(end - start) { }

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Member Function Documentation

void MessageIn::Part::set	(	char const *	start,
		char const *	end
	)			[inline]

Initialize the Part.

Definition at line 54 of file MessageIn.h.

References end(), M_len, M_ptr, and start().

Referenced by MessageIn::init(), and MessageIn::params().

{ M_ptr = start; M_len = end - start; }

void MessageIn::Part::clear

(

void

)

[inline]

Initialize an empty Part.

Definition at line 56 of file MessageIn.h.

References M_ptr.

Referenced by MessageIn::init(), and MessageIn::params().

{ M_ptr = NULL; }

char const* MessageIn::Part::start

(

void

)

const [inline]

Return the start of the Part.

Definition at line 58 of file MessageIn.h.

References M_ptr.

Referenced by MessageIn::command_str(), MessageIn::has_prefix(), MessageIn::is_numeric(), MessageIn::prefix_str(), set(), JustInTimeMsgPart::value(), and JustInTimeMsgPart::write_to().

{ return M_ptr; }

char const* MessageIn::Part::end

(

void

)

const [inline]

Return the end (exclusive) of the Part.

Definition at line 60 of file MessageIn.h.

References M_len, and M_ptr.

Referenced by set().

{ return M_ptr + M_len; }

size_t MessageIn::Part::len

(

void

)

const [inline]

The size of the Part (end minus start).

Definition at line 62 of file MessageIn.h.

References M_len.

Referenced by MessageIn::command_str(), MessageIn::init(), MessageIn::prefix_str(), JustInTimeMsgPart::value(), and JustInTimeMsgPart::write_to().

{ return M_len; }

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Friends And Related Function Documentation

std::ostream& operator<<	(	std::ostream &	os,
		Part const &	part
	)			[friend]

For debugging purposes. Write part to os.

Definition at line 65 of file MessageIn.h.

        { return os << '"' << libcwd::buf2str(part.M_ptr, part.M_len) << '"'; }

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Member Data Documentation

char const* MessageIn::Part::M_ptr [private]

Pointer to the start of the Part.

Definition at line 46 of file MessageIn.h.

Referenced by clear(), end(), set(), and start().

size_t MessageIn::Part::M_len [private]

The number of characters that belong to this Part.

Definition at line 47 of file MessageIn.h.

Referenced by end(), len(), and set().

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

• MessageIn.h