MongoDB\BSON
PHP Manual

The MongoDB\BSON\Regex class

Introduction

BSON type for a regular expression pattern and optional » flags.

Note: This BSON type is mainly used when querying the database. Alternatively, the » $regex query operator may be used.

Class synopsis

MongoDB\BSON\Regex
final class MongoDB\BSON\Regex implements MongoDB\BSON\RegexInterface, MongoDB\BSON\Type, JsonSerializable, Stringable {
/* Methods */
final public __construct(string $pattern, string $flags = "")
final public string getFlags()
final public string getPattern()
final public mixed jsonSerialize()
final public string __toString()
}

Changelog

Version Description
PECL mongodb 2.0.0

This class no longer implements the Serializable interface.

PECL mongodb 1.12.0 Implements Stringable for PHP 8.0+.
PECL mongodb 1.3.0 Implements MongoDB\BSON\RegexInterface.
PECL mongodb 1.2.0 Implements Serializable and JsonSerializable.

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