public function SelectExtender::range in Drupal 8

Same name and namespace in other branches

1. 9 core/lib/Drupal/Core/Database/Query/SelectExtender.php \Drupal\Core\Database\Query\SelectExtender::range()

Restricts a query to a given range in the result set.

If this method is called with no parameters, will remove any range directives that have been set.

Parameters

$start: The first record from the result set to return. If NULL, removes any range directives that are set.

$length: The number of records to return from the result set.

Return value

$this The called object.

Overrides SelectInterface::range

1 call to SelectExtender::range()

PagerSelectExtender::execute in core/lib/Drupal/Core/Database/Query/PagerSelectExtender.php

Override the execute method.

File

core/lib/Drupal/Core/Database/Query/SelectExtender.php, line 408

Class

SelectExtender

The base extender class for Select queries.

Namespace

Drupal\Core\Database\Query

Code

public function range($start = NULL, $length = NULL) {
  $this->query
    ->range($start, $length);
  return $this;
}