/PHP/Php calling abstract static function from inside abstrac class

Php calling abstract static function from inside abstrac class

abstract class AbstractFoo{
    public static function foo() {
        throw new RuntimeException("Unimplemented");
    }
    public static function getFoo(){
        return static::foo();
    }
}

class ConcreteFoo extends AbstractFoo{
    public static function foo(){
        return "bar";
    }
}

echo ConcreteFoo::getFoo();

Source: stackoverflow.com

Similar codes

1 vote286 views1 answer
--prefer-dist what is use in laravel
PHP
3 votes264 views1 answer
Php console log array
PHP
4 votes290 views2 answers
Laravel migration table column nullable
PHP
2 votes280 views1 answer
Adding or Subtracting Time
PHP
35 votes276 views2 answers
Program-generate-random-alphabets using php
PHP
73 votes264 views6 answers
Show php all errors
PHP
2 votes261 views1 answer
Gd extension docker php
PHP
0 vote284 views1 answer
Wc get_image() return image url
PHP
0 vote283 views1 answer
Php laravel convert blob type to string
PHP Laravel
0 vote277 views2 answers
Laravel debugbar not showing
PHP