runkit7_constant_redefine
(PECL runkit7 >= Unknown)
runkit7_constant_redefine — Redefine an already defined constant
Description
Parameters
-
constant_name
-
Constant to redefine. Either the name of a global constant, or
classname::constname
indicating class constant. -
value
-
Value to assign to the constant.
-
new_visibility
-
The new visibility of the constant, for class constants. Unchanged by default. One of the
RUNKIT7_ACC_*
constants.
Return Values
Returns true
on success or false
on failure.
See Also
- runkit7_constant_add() - Similar to define(), but allows defining in class definitions as well
- runkit7_constant_remove() - Remove/Delete an already defined constant