UUID Class |
14c (14.1.1.0)
F23534-02
A UUID is a 256-bit identifier that, if it is generated, is
statistically guaranteed to be unique.
Inheritance HierarchyNamespace: Tangosol.Util
Assembly: Coherence (in Coherence.dll) Version: 14.1.1.14 (14.1.1.14)
SyntaxC#
[SerializableAttribute] public sealed class UUID : IPortableObject
The UUID type exposes the following members.
Constructors| Name | Description | |
|---|---|---|
 | UUID |
Generate a UUID.
|
| UUID(Byte) |
Construct a UUID from a byte array.
|
| UUID(String) |
Construct a UUID from a string.
|
| UUID(Int64, Byte, Int32, Int32) |
Build a UUID from its constituent members (advanced
constructor).
|
| UUID(Int64, IPAddress, Int32, Int32) |
Build a UUID from its constituent members (advanced
constructor).
|
Properties| Name | Description | |
|---|---|---|
 | Address |
Determine the internet address of the host that generated the
UUID instance.
|
| Count |
Determine the "counter" portion of the UUID that ensures that two
UUIDs generated at the same exact time by the same process are
unique.
|
| IsAddressIncluded |
This is true if the IP address is a real IP address.
|
| IsGenerated |
This is true if the UUID was generated, and false if it was
built.
|
| Port |
Determine the port portion of the UUID. Note that the port is
a 28-bit value; the first nibble is always 0x0.
|
| Timestamp |
Determine the date/time value that the UUID instance was
generated.
|
Methods| Name | Description | |
|---|---|---|
| CompareTo |
Compares this object with the specified object for order.
|
| Equals |
Determine if two UUIDs are equal.
(Overrides ObjectEquals(Object).) |
| GetHashCode |
Determine a hash code for the UUID object.
(Overrides ObjectGetHashCode.) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| ReadExternal |
Restore the contents of a user type instance by reading its state
using the specified IPofReader object.
|
| ToByteArray |
Convert the UUID to a byte array of 32 bytes.
|
| ToString |
Convert the UUID to a printable String.
(Overrides ObjectToString.) |
| WriteExternal |
Save the contents of a POF user type instance by writing its
state using the specified IPofWriter object.
|
See Also