php[world] 2019 — 25 years of PHP

Componere\cast_by_ref

(Componere 2 >= 2.1.2)

Componere\cast_by_refCasting

Описание

Componere\cast_by_ref ( Type $type , $object ) : Type

Список параметров

type

A user defined type

object

An object with a user defined type compatible with Type

Возвращаемые значения

An object of type Type, cast from object, where members are references to object members

Exceptions

Внимание

Shall throw InvalidArgumentException if the type of object is or is derived from an internal class

Внимание

Shall throw InvalidArgumentException if Type is an interface

Внимание

Shall throw InvalidArgumentException if Type is a trait

Внимание

Shall throw InvalidArgumentException if Type is an abstract

Внимание

Shall throw InvalidArgumentException if Type is not compatible with the type of object

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