1.2.332. Defined Class Constants

Checks if class constants are defined. This includes class constants, one level of parent (extended) or interfaces (implemented).

This analysis takes into account native PHP, extension and stubs class definitions.

<?php

class X {
    const Y = 2;

    function foo() {
        // This is defined on the line above
        echo self::Y;

        // This is not defined in the current code
        echo X::X;
    }
}

?>

1.2.332.1. Specs

Short name	Classes/DefinedConstants
Rulesets	All, CE, IsExt, IsPHP, IsStub
Exakat since	0.8.4
PHP Version	All
Severity
Time To Fix
Precision	Very high
Features	class-constant
Available in	Entreprise Edition, Community Edition, Exakat Cloud