#class pq\Query\Writer
 implements pq\Query\WriterInterface

A query writer implementation.

Properties:#

• protected string $query#
  The assembled query.
• protected array $params#
  The query parameters.
• protected array $types#
  The query parameters' types.

Functions:#

• Writer::__construct#

  Create a new query writer.

  void pq\Query\Writer::__construct([string $query = ""[, array $params = array()[, array $types = array()]]])

• Writer::__toString#

  Retrieve the assembled query.

  string pq\Query\Writer::__toString()

• Writer::criteria#

  Write nested AND/OR criteria to the query string.

  pq\Query\Writer pq\Query\Writer::criteria(array $criteria)

• Writer::getParams#

  Retrieve the query parameters.

  array pq\Query\Writer::getParams()

• Writer::getTypes#

  Get the query parameters' types.

  array pq\Query\Writer::getTypes()

• Writer::param#

  Remember the parameter with any associated type and return $N to be written to the query string.

  string pq\Query\Writer::param(mixed $param[, int $type = NULL])

• Writer::reduce#

  An array_reduce() helper for pq\Query\Writer::write().

  protected string pq\Query\Writer::reduce(string $q, mixed $v)

• Writer::reset#

  Reset the query writer to initial state.

  pq\Query\Writer pq\Query\Writer::reset()

• Writer::write#

  Write a part of the query string.

  pq\Query\Writer pq\Query\Writer::write()