Hi all.
Yesterday i have looking for the overloading members
Member overloading
void __set ( string name, mixed value )
mixed __get ( string name )
As an example i put this code:
class foo
{
private $ID;
private $Name;
private $LastName;
private function __get($var)
{
return $var;
}
private function __set($var,$value)
{
$var = $value;
}
}
$foo = new foo();
$foo->ID = 1;
$foo->Name = "Henry";
$foo->LastName = "Ford",
....
that's horrible!!!
And if i want to validate that ID > 0??
i have to put this validation in the function __set for each property??
private function __set($var,$value)
{
if ($var = 'ID')
{
//validate that ID is > 0
}
$var = $value;
}
Not exists a better method to manage the properties in a class?
Like in C#
private int _ID;
public int ID
{
get { return _ID;}
set
{
if (value > 0)
{
_ID = value;
}
else
{
//Exception
}
}
}
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