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Internal function/method data type validation practice?

php.internals

Yasuo Ohgaki

9 years ago
Hi all, What's the best practice of internal function and method data type validation, both parameter and return types? Although it seems it is possible to retrieve parameter/return types, there is no APIs defined in Zend according to ext/reflection or I must have missed something. Thank you.
-- Yasuo Ohgaki yohgaki@ohgaki.net

Yasuo Ohgaki

9 years ago
On Thu, Dec 8, 2016 at 10:34 AM, Yasuo Ohgaki <yohgaki@ohgaki.net> wrote:
> > What's the best practice of internal function and method data type > validation, both parameter and return types?
Sorry, question is confusing. I'm trying to validate data types of callbacks which could be both user defined and internal function/method. What's the best way with master? Thank you.
-- Yasuo Ohgaki yohgaki@ohgaki.net

Yasuo Ohgaki

9 years ago
On Thu, Dec 8, 2016 at 10:34 AM, Yasuo Ohgaki <yohgaki@ohgaki.net> wrote:
> What's the best practice of internal function and method data type > validation, both parameter and return types? > > Although it seems it is possible to retrieve parameter/return types, > there is no APIs defined in Zend according to ext/reflection or I must > have missed something. > > Thank you.
It seems there isn't clean and easy way to introspect and validate parameters and return type currently. I'll forget about validating to be registered callback functions/methods parameter and return type for the time being. If you have suggestions, I appreciate it. Regards,
-- Yasuo Ohgaki yohgaki@ohgaki.net