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Threaded::chunk

(PECL pthreads >= 2.0.0)

Threaded::chunk — Manipulation

説明

public function Threaded::chunk(int $size, bool $preserve): array

Fetches a chunk of the objects property table of the given size, optionally preserving keys

パラメータ

size

The number of items to fetch

preserve

Preserve the keys of members, by default false

戻り値

An array of items from the objects property table

例

例1 Fetch a chunk of the property table

<?php
$safe = new Threaded();

while (count($safe) < 10) {
    $safe[] = count($safe);
}

var_dump($safe->chunk(5));
?>

上の例の出力は以下となります。

array(5) {
  [0]=>
  int(0)
  [1]=>
  int(1)
  [2]=>
  int(2)
  [3]=>
  int(3)
  [4]=>
  int(4)
}
関連キーワード:
Threaded   chunk   safe   Manipulation   count   size   property   table   preserve   objects   keys   items   pthreads   Fetches   given   optionally   preserving   number   fetch   Preserve   members   default   Fetch   while   dump
関連する関数・ページ:
threaded.count   threaded.pop   threaded.shift   threaded.merge   class.threaded   threaded.extend