Class GuidExtensions

Useful extension methods for System.Guid.

Inheritance
Object
GuidExtensions
Inherited Members
System.Object.ToString()
System.Object.Equals(System.Object, System.Object)
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
Namespace: IRM
Assembly: IRM.dll
Syntax
public static class GuidExtensions

Properties

Optimization

Gets or sets the type of sequential System.Guid that should be generated.

Declaration
public static GuidOptimization Optimization { get; set; }
Property Value
GuidOptimization

Methods

NewSequentialGuid()

Creates a sequential GUID according to Optimization ordering rules.

Declaration
public static Guid NewSequentialGuid()
Returns
System.Guid

SplitWork(IEnumerable<Guid>, Int32)

Splits a collection of unique identifiers into a list with a tuple of to and from System.Guids.

Declaration
public static List<Tuple<Guid, Guid>> SplitWork(this IEnumerable<Guid> source, int size = 250)
Parameters
IEnumerable<System.Guid> source

A collection of System.Guid identifiers that are sortable (aka created with NewSequentialGuid() or by SQL Server).
System.Int32 size

The number of System.Guids in each tuple returned.
Returns
List<System.Tuple<System.Guid, System.Guid>>

A splited collection of to and from System.Guids.
Remarks

This method is useful if you need to split the work of a big collecion of identifiers that should be handled. It requires the System.Guids to be sortable, which means they must be created with NewSequentialGuid() or by SQL Server.