PHP Manual
Функции runkit7
Redefine an already defined constant

runkit7_constant_redefine

(PECL runkit7 >= Unknown)

runkit7_constant_redefine — Redefine an already defined constant

Описание

runkit7_constant_redefine ( string $constname , mixed $value , string $newVisibility = ? ) : bool

Список параметров

constname: Constant to redefine. Either the name of a global constant, or classname::constname indicating class constant.
value: Value to assign to the constant.
newVisibility: The new visibility of the constant, for class constants. Unchanged by default. One of the RUNKIT7_ACC_* constants.

Возвращаемые значения

Возвращает true в случае успешного завершения или false в случае возникновения ошибки.

Смотрите также

runkit7_constant_add() - Similar to define(), but allows defining in class definitions as well
runkit7_constant_remove() - Remove/Delete an already defined constant