ns-3
ns3::EnumValue Class Reference

hold variables of type 'enum' More...

#include <enum.h>

Inheritance diagram for ns3::EnumValue:
Collaboration diagram for ns3::EnumValue:

List of all members.

Public Member Functions

 EnumValue (int v)
void Set (int v)
int Get (void) const
template<typename T >
bool GetAccessor (T &v) const
virtual Ptr< AttributeValueCopy (void) const
virtual std::string SerializeToString (Ptr< const AttributeChecker > checker) const
virtual bool DeserializeFromString (std::string value, Ptr< const AttributeChecker > checker)

Detailed Description

hold variables of type 'enum'

This class can be used to hold variables of any kind of enum.


Member Function Documentation

Ptr< AttributeValue > ns3::EnumValue::Copy ( void  ) const [virtual]
Returns:
a deep copy of this class, wrapped into an Attribute object.

Implements ns3::AttributeValue.

bool ns3::EnumValue::DeserializeFromString ( std::string  value,
Ptr< const AttributeChecker checker 
) [virtual]
Parameters:
valuea string representation of the value
checkera pointer to the checker associated to the attribute.
Returns:
true if the input string was correctly-formatted and could be successfully deserialized, false otherwise.

Upon return of this function, this AttributeValue instance contains the deserialized value. In most cases, this method will not make any use of the checker argument. However, in a very limited set of cases, the checker argument is needed to perform proper serialization. A nice example of code which needs it is the EnumValue::SerializeToString code.

Implements ns3::AttributeValue.

References NS_ASSERT.

std::string ns3::EnumValue::SerializeToString ( Ptr< const AttributeChecker checker) const [virtual]
Parameters:
checkerthe checker associated to the attribute
Returns:
a string representation of this value.

In most cases, this method will not make any use of the checker argument. However, in a very limited set of cases, the checker argument is needed to perform proper serialization. A nice example of code which needs it is the EnumValue::SerializeToString code.

Implements ns3::AttributeValue.

References NS_ASSERT, and NS_FATAL_ERROR.


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