Esempio n. 1
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// New returns a new random (version 4) UUID as a string.  It is a convenience
// function for NewRandom().String().
func New() string {
	return uuid.New().String()
}
Esempio n. 2
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// Random returns a Random (Version 4) UUID or panics.
//
// The strength of the UUIDs is based on the strength of the crypto/rand
// package.
//
// A note about uniqueness derived from from the UUID Wikipedia entry:
//
//  Randomly generated UUIDs have 122 random bits.  One's annual risk of being
//  hit by a meteorite is estimated to be one chance in 17 billion, that
//  means the probability is about 0.00000000006 (6 × 10−11),
//  equivalent to the odds of creating a few tens of trillions of UUIDs in a
//  year and having one duplicate.
func NewRandom() UUID {
	id := uuid.New()
	return id[:]
}