class Uuid (View source)

UUID Helper methods.

Constants

VALID_PATTERN

The pattern used to validate a UUID string.

Methods

static bool
isValid(string $uuid)

Checks whether a string appears to be in the format of a UUID.

Details

static bool isValid(string $uuid)

Checks whether a string appears to be in the format of a UUID.

Implementations should not implement validation, since UUIDs should be in a consistent format across all implementations.

Parameters

string $uuid

The string to test.

Return Value

bool

TRUE if the string is well formed, FALSE otherwise.