Name

SPVM::Stringable - A Interface Type to Stringify a Object

Usage

            

              
              
class Point {
  interface Stringable;
            
          

method to_string : string (); my $x = $sel->x; my $y = $sel->y;

            

              
              
    my $string = "($x,$y)";
     
    return $string;
  };
}
            
          

Description

Stringable is an interface type to stringify an object.

Interface Methods

Interface methods.

to_string

required method to_string : string ();

The implementation must return the string expression.

Copyright & License

Copyright (c) 2023 Yuki Kimoto

MIT License