object Unique
Unique String generator
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- final def ##: Int
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- lazy val AllLettersAndNumbers: String
- lazy val Hexadecimal: String
- lazy val LettersAndNumbers: String
- lazy val LettersLower: String
- lazy val LettersUpper: String
- lazy val Numbers: String
- lazy val Readable: String
- def apply(length: Int = defaultLength, characters: String = defaultCharacters, secure: Boolean = defaultSecure): String
Generates a unique String using the characters supplied at the length defined.
Generates a unique String using the characters supplied at the length defined.
- length
the length of the resulting String. Defaults to Unique.defaultLength.
- characters
the characters for use in the String. Defaults to Unique.defaultCharacters.
- secure
true if the randomization should be secure. Defaults to Unique.defaultSecure.
- returns
a unique String
- final def asInstanceOf[T0]: T0
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- var defaultCharacters: String
The default characters to use for generating unique values.
The default characters to use for generating unique values. Defaults to AllLettersAndNumbers.
- var defaultLength: Int
The default length to use for generating unique values.
The default length to use for generating unique values. Defaults to 32.
- var defaultSecure: Boolean
True if randomization should be secure.
True if randomization should be secure. Defaults to false.
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- def poolSize(length: Int = 32, characters: String = AllLettersAndNumbers): Long
Returns the number of possible values for a specific length and characters.
- var random: (Int) => Int
Random number generator used to generate unique values.
Random number generator used to generate unique values. Defaults to
threadLocalRandom. - final def secureRandom(max: Int): Int
- final def synchronized[T0](arg0: => T0): T0
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- final def threadLocalRandom(max: Int): Int
Uses java.util.concurrent.ThreadLocalRandom to generate random numbers.
Uses java.util.concurrent.ThreadLocalRandom to generate random numbers.
- max
the maximum value to include
- returns
random number between 0 and max
- def toString(): String
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- def uuid(secure: Boolean = false): String
Convenience functionality to generate a UUID (https://en.wikipedia.org/wiki/Universally_unique_identifier)
Convenience functionality to generate a UUID (https://en.wikipedia.org/wiki/Universally_unique_identifier)
32 characters of unique hexadecimal values with dashes representing 36 total characters
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- Deprecated
(Since version 9)