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2014-08-11T21:41:06Z

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UberFoX: Created page with "

 IsOverloaded( ,  )

=== Description === Check if a given cast/operator overload exists within a class. === class === A class to check for the ove..."

2013-10-05T22:53:50Z

Created page with "<pre> IsOverloaded( <class>, <overload> ) </pre> === Description === Check if a given cast/operator overload exists within a class. === class === A class to check for the ove..."

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<pre>
IsOverloaded( <class>, <overload> )
</pre>

=== Description ===

Check if a given cast/operator overload exists within a class.

=== class ===

A class to check for the overload.

=== overload ===

A single overload or an array of overloads.

=== Return Value ===

Success: true

Failure: false

=== Remarks ===

None.

=== Example ===

<syntaxhighlight lang="sputnik">
Class Account
{
my $Name;
my $Credits;
Function __construct($Name = "", $Credits = 0)
{
$this->$Name = $Name;
$this->$Credits = $Credits;
}
Operator "string" // This will be done whenever somebody uses (string)$ourclass
{
return "Account '$Name' Credits '$Credits'";
}

Operator "++"
{
$Credits++;
}
Operator "==" (Account $t)
{
return $Name == $t->$Name && $Credits == $t->$Credits;
}
};
$nacc = New Account("FoX", 777);
say IsOverloaded($nacc, "int32"); # false
say IsOverloaded($nacc, "string"); # true
say IsOverloaded($nacc, "--"); # false
say IsOverloaded($nacc, "++"); # true
say IsOverloaded($nacc, "=="); # true
say IsOverloaded($nacc, "!="); # false

# All at once
say IsOverloaded($nacc, array("string", "++", "==")); # true
say IsOverloaded($nacc, array("string", "--", "++", "==")); # false
</syntaxhighlight>

[[Category:Core Function]]

Core Function IsOverloaded - Revision history

UberFoX: 1 revision

UberFoX: 1 revision

UberFoX: Created page with "
IsOverloaded( , )
=== Description === Check if a given cast/operator overload exists within a class. === class === A class to check for the ove..."