Gauge32 Class Reference

The gauge class allows all the functionality of unsigned integers but is recognized as a distinct SMI type. More...

#include <gauge.h>

Inheritance diagram for Gauge32:

Collaboration diagram for Gauge32:

Public Member Functions
	Gauge32 (const unsigned long ul=0)
	Constructs a valid Gauge32 with the given value. More...
	Gauge32 (const Gauge32 &g32)
	Copy constructor. More...
	~Gauge32 ()
	Destructor (ensure that SnmpUInt32::~SnmpUInt32() is overridden). More...
SmiUINT32	get_syntax () const
	Get the Syntax of the object. More...
SnmpSyntax *	clone () const
	Clone the object. More...
Gauge32 &	operator= (const Gauge32 &uli)
	Assign a Gauge32 to a Gauge32. More...
Gauge32 &	operator= (const unsigned long ul)
	Assign a unsigned long to a Gauge32. More...
Public Member Functions inherited from SnmpUInt32
	SnmpUInt32 (const unsigned long i=0)
	Constructor with value (defaults to 0). More...
	SnmpUInt32 (const SnmpUInt32 &c)
	Copy constructor. More...
virtual	~SnmpUInt32 ()
	Destructor (ensure that SnmpSyntax::~SnmpSyntax() is overridden). More...
SnmpUInt32 &	operator= (const unsigned long i)
	Overloaded assignment for unsigned longs. More...
SnmpUInt32 &	operator= (const SnmpUInt32 &uli)
	Overloaded assignment for SnmpUInt32. More...
SnmpSyntax &	operator= (const SnmpSyntax &val)
	Map other SnmpSyntax objects to SnmpUInt32. More...
	operator unsigned long () const
	Behave like an unsigned long. More...
virtual const char *	get_printable () const
	Get a printable ASCII value. More...
bool	valid () const
	Return validity of the object. More...
int	get_asn1_length () const
	Return the space needed for serialization. More...
void	clear ()
	Reset the object. More...
Public Member Functions inherited from SnmpSyntax
virtual	~SnmpSyntax ()
	Virtual destructor to ensure deletion of derived classes... More...

Additional Inherited Members
Protected Member Functions inherited from SnmpSyntax
	SnmpSyntax ()
Protected Attributes inherited from SnmpUInt32
bool	valid_flag
SNMP_PP_MUTABLE char	output_buffer [INTOUTBUF]
SNMP_PP_MUTABLE bool	m_changed
Protected Attributes inherited from SnmpSyntax
SmiVALUE	smival

Detailed Description

The gauge class allows all the functionality of unsigned integers but is recognized as a distinct SMI type.

Gauge32 objects may be set or get into Vb objects.

Definition at line 70 of file gauge.h.

Constructor & Destructor Documentation

Gauge32() [1/2]

Gauge32::Gauge32 ( const unsigned long  ul = 0 )

inline

Constructs a valid Gauge32 with the given value.

Parameters

ul	- value (0..MAX_UINT32)

Definition at line 81 of file gauge.h.

References sNMP_SYNTAX_GAUGE32.

Gauge32() [2/2]

Gauge32::Gauge32 ( const Gauge32 &  g32 )

inline

Copy constructor.

Parameters

g32

- value

Definition at line 92 of file gauge.h.

References sNMP_SYNTAX_GAUGE32.

~Gauge32()

Gauge32::~Gauge32 ( )

inline

Destructor (ensure that SnmpUInt32::~SnmpUInt32() is overridden).

Definition at line 101 of file gauge.h.

Member Function Documentation

clone()

SnmpSyntax* Gauge32::clone ( ) const

inlinevirtual

Clone the object.

Returns

A cloned Gauge32 object allocated through new.

Reimplemented from SnmpUInt32.

Definition at line 117 of file gauge.h.

get_syntax()

SmiUINT32 Gauge32::get_syntax ( ) const

inlinevirtual

Get the Syntax of the object.

Returns

This method always returns sNMP_SYNTAX_GAUGE32.

Reimplemented from SnmpUInt32.

Definition at line 110 of file gauge.h.

References sNMP_SYNTAX_GAUGE32.

operator=() [1/2]

Gauge32& Gauge32::operator= ( const Gauge32 &  uli )

inline

Assign a Gauge32 to a Gauge32.

Definition at line 126 of file gauge.h.

References SnmpSyntax::smival, SmiVALUE::uNumber, SnmpUInt32::valid_flag, and SmiVALUE::value.

operator=() [2/2]

Gauge32& Gauge32::operator= ( const unsigned long  ul )

inline

Assign a unsigned long to a Gauge32.

Parameters

ul	- New value

Definition at line 139 of file gauge.h.

References SnmpUInt32::operator=().

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

• gauge.h