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BinaryUtils

Provides binary math utilities

  • Full name: \Ramsey\Uuid\BinaryUtils

Methods

applyVariant

Applies the RFC 4122 variant field to the 16-bit clock sequence

public static applyVariant(int $clockSeq): int
  • This method is static.

Parameters:

Parameter Type Description
$clockSeq int The 16-bit clock sequence value before the RFC 4122
variant is applied

Return Value:

The 16-bit clock sequence multiplexed with the UUID variant

See Also:

  • http://tools.ietf.org/html/rfc4122#section-4.1.1 - RFC 4122, § 4.1.1: Variant

applyVersion

Applies the RFC 4122 version number to the 16-bit time_hi_and_version field

public static applyVersion(int $timeHi, int $version): int
  • This method is static.

Parameters:

Parameter Type Description
$timeHi int The value of the 16-bit time_hi_and_version field
before the RFC 4122 version is applied
$version int The RFC 4122 version to apply to the time_hi field

Return Value:

The 16-bit time_hi field of the timestamp multiplexed with the UUID version number

See Also:

  • http://tools.ietf.org/html/rfc4122#section-4.1.3 - RFC 4122, § 4.1.3: Version

Automatically generated on 2025-03-18