/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

15 votes175 views4 answers
Php compare dates
PHP
0 vote138 views1 answer
PHP Warning: Module 'soap' already loaded in Unknown on line 0
PHP
0 vote137 views2 answers
Laravel "query()->find"
PHP
0 vote138 views2 answers
Laravel orm tutorial
PHP
6 votes141 views2 answers
How many products can a laravel ecommerce handle
PHP Laravel
3 votes158 views2 answers
Error handling in laravel
PHP Laravel
11 votes177 views6 answers
Route laravel
PHP Laravel
0 vote148 views1 answer
Disable cors policy symfony
PHP
0 vote128 views1 answer
Preared request pdo
PHP
0 vote227 views1 answer
Foreach loog in php
PHP