Method NewNameBasedV5

NewNameBasedV5(Uuid, String)

Returns a new Uuid version 5 (RFC 4122 variant) instance with a name-based value, created from the SHA-1 hash of a given namespace UUID and an arbitrary name string.

The same namespace and name combination will always yield the same UUID.

Declaration

public static Uuid NewNameBasedV5(Uuid namespace, string name)

Parameters

Type	Name	Description
Uuid	namespace
String	name

Returns

Type	Description
Uuid	A new version 5 Uuid instance based on the provided namespace and name.

Exceptions

Type	Condition
ArgumentException	Failed to retrieve byte array from provided name.
RuntimeException	SHA-1 initialisation or computation failed.

NewNameBasedV5(Uuid, Byte[])

Returns a new Uuid version 5 (RFC 4122 variant) instance with a name-based value, created from the SHA-1 hash of a given namespace UUID and an arbitrary name byte array.

The same namespace and name combination will always yield the same UUID.

Declaration

public static Uuid NewNameBasedV5(Uuid namespace, byte[] name)

Parameters

Type	Name	Description
Uuid	namespace
Byte[]	name

Returns

Type	Description
Uuid	A new version 5 Uuid instance based on the provided namespace and name.

Exceptions

Type	Condition
ArgumentException	Failed to retrieve byte array from provided name.
RuntimeException	SHA-1 initialisation or computation failed.