Value Members

1.  final def !=(arg0: Any): Boolean

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2.  final def ##: Int

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3.  final def ==(arg0: Any): Boolean

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4.  final def asInstanceOf[T0]: T0

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5.  def clone(): AnyRef

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   protected[lang]

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   @throws(classOf[java.lang.CloneNotSupportedException]) @native()

6.  def decompose(uuid: UUID): Array[Byte]

   decomposes a uuid into raw bytes.

7.  final def eq(arg0: AnyRef): Boolean

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8.  def equals(arg0: AnyRef): Boolean

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9.  def finalize(): Unit

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   @throws(classOf[java.lang.Throwable])

10.  def getAdjustedTimestamp(uuid: UUID): Long

    Returns a milliseconds-since-epoch value for a type-1 UUID.

    Returns a milliseconds-since-epoch value for a type-1 UUID.

    uuid

    a type-1 (time-based) UUID

    returns

    the number of milliseconds since the unix epoch

    Exceptions thrown

    IllegalArgumentException if the UUID is not version 1

11.  def getAllLocalAddresses(): Collection[InetAddress]
12.  final def getClass(): Class[_ <: AnyRef]

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    @native()

13.  def getRandomTimeUUIDFromMicros(whenInMicros: Long): UUID

    Similar to getTimeUUIDFromMicros, but randomize (using SecureRandom) the clock and sequence.

    Similar to getTimeUUIDFromMicros, but randomize (using SecureRandom) the clock and sequence.

    If you can guarantee that the whenInMicros argument is unique (for this JVM instance) for every call, then you should prefer getTimeUUIDFromMicros which is faster. If you can't guarantee this however, this method will ensure the returned UUID are still unique (accross calls) through randomization.

    whenInMicros

    a unix time in microseconds.

    returns

    a new UUID { @code id} such that { @code microsTimestamp(id) == whenInMicros}. The UUID returned by different calls will be unique even if { @code whenInMicros} is not.

14.  def getTimeUUID(when: Long, nanos: Long, clockSeqAndNode: Long): UUID
15.  def getTimeUUID(when: Long, nanos: Long): UUID
16.  def getTimeUUID(when: Long): UUID

    Creates a type 1 UUID (time-based UUID) with the timestamp of @param when, in milliseconds.

    Creates a type 1 UUID (time-based UUID) with the timestamp of @param when, in milliseconds.

    returns

    a UUID instance

17.  def getTimeUUID(): UUID

    Creates a type 1 UUID (time-based UUID).

    Creates a type 1 UUID (time-based UUID).

    returns

    a UUID instance

18.  def getTimeUUIDBytes(timeMillis: Long, nanos: Int): Array[Byte]

    Converts a 100-nanoseconds precision timestamp into the 16 byte representation of a type 1 UUID (a time-based UUID).

    Converts a 100-nanoseconds precision timestamp into the 16 byte representation of a type 1 UUID (a time-based UUID).

    To specify a 100-nanoseconds precision timestamp, one should provide a milliseconds timestamp and a number 0 <= n < 10000 such that n*100 is the number of nanoseconds within that millisecond.

    Warning: This method is not guaranteed to return unique UUIDs; Multiple invocations using identical timestamps will result in identical UUIDs.

    returns

    a type 1 UUID represented as a byte[]

19.  def getTimeUUIDBytes(timeMillis: Long): Array[Byte]

    Converts a milliseconds-since-epoch timestamp into the 16 byte representation of a type 1 UUID (a time-based UUID).

    Converts a milliseconds-since-epoch timestamp into the 16 byte representation of a type 1 UUID (a time-based UUID).

    Deprecated: This method goes again the principle of a time UUID and should not be used. For queries based on timestamp, minTimeUUID() and maxTimeUUID() can be used but this method has questionable usefulness. This is only kept because CQL2 uses it (see TimeUUID.fromStringCQL2) and we don't want to break compatibility.

    Warning: This method is not guaranteed to return unique UUIDs; Multiple invocations using identical timestamps will result in identical UUIDs.

    returns

    a type 1 UUID represented as a byte[]

20.  def getTimeUUIDBytes(): Array[Byte]

    Returns a 16 byte representation of a type 1 UUID (a time-based UUID), based on the current system time.

    Returns a 16 byte representation of a type 1 UUID (a time-based UUID), based on the current system time.

    returns

    a type 1 UUID represented as a byte[]

21.  def getTimeUUIDFromMicros(whenInMicros: Long): UUID

    Returns a version 1 UUID using the provided timestamp and the local clock and sequence.

    Returns a version 1 UUID using the provided timestamp and the local clock and sequence.

    Note that this method is generally only safe to use if you can guarantee that the provided parameter is unique across calls (otherwise the returned UUID won't be unique accross calls).

    whenInMicros

    a unix time in microseconds.

    returns

    a new UUID { @code id} such that { @code microsTimestamp(id) == whenInMicros}. Please not that multiple calls to this method with the same value of { @code whenInMicros} will return the same UUID.

22.  def getUUID(raw: ByteBuffer): UUID

    creates a type 1 uuid from raw bytes.

23.  def hashCode(): Int

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    @native()

24.  final def isInstanceOf[T0]: Boolean

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25.  def maxTimeUUID(timestamp: Long): UUID

    Returns the biggest possible type 1 UUID having the provided timestamp.

    Returns the biggest possible type 1 UUID having the provided timestamp.

    Warning: this method should only be used for querying as this doesn't at all guarantee the uniqueness of the resulting UUID.

26.  def microsTimestamp(uuid: UUID): Long
    returns

    microseconds since Unix epoch

27.  def minTimeUUID(timestamp: Long): UUID

    Returns the smaller possible type 1 UUID having the provided timestamp.

    Returns the smaller possible type 1 UUID having the provided timestamp.

    Warning: this method should only be used for querying as this doesn't at all guarantee the uniqueness of the resulting UUID.

28.  final def ne(arg0: AnyRef): Boolean

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29.  final def notify(): Unit

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    @native()

30.  final def notifyAll(): Unit

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    @native()

31.  final def synchronized[T0](arg0: => T0): T0

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32.  def toString(): String

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33.  def unixTimestamp(uuid: UUID): Long
    returns

    milliseconds since Unix epoch

34.  final def wait(): Unit

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    @throws(classOf[java.lang.InterruptedException])

35.  final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes

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    @throws(classOf[java.lang.InterruptedException])

36.  final def wait(arg0: Long): Unit

    Definition Classes

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    @throws(classOf[java.lang.InterruptedException]) @native()