Generator::current

Predefined Interfaces and Classes

The Generator class

Introduction

Generator objects are returned from generators.

Caution

Generator objects cannot be instantiated via new.

Class synopsis

final Generator

implements Iterator

/* Methods */

public mixed current()

public mixed getReturn()

public mixed key()

public void next()

public void rewind()

public mixed send(mixed $value)

public mixed throw(Throwable $exception)

public bool valid()

public void __wakeup()

See Also

See also object iteration.

Table of Contents

Generator::current — Get the yielded value
Generator::getReturn — Get the return value of a generator
Generator::key — Get the yielded key
Generator::next — Resume execution of the generator
Generator::rewind — Rewind the iterator
Generator::send — Send a value to the generator
Generator::throw — Throw an exception into the generator
Generator::valid — Check if the iterator has been closed
Generator::__wakeup — Serialize callback