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The Generator class

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Generator objects are returned from generators.

Intro

Generator objects are returned from generators.

Caution

Generator objects cannot be instantiated via new.

Class synopsis

final Generator implements Iterator { }

See Also

See also object iteration.

Current Getreturn Key Next Rewind Send Throw Valid Wakeup

In this section

Generator::__wakeup

Serialize callback

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

Execute the generator up to and including the first yield

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

Source: language/predefined/generator.xml · from the official PHP manual (php/doc-en)