< Summary

Information

Class:	GridForge.RuntimeIdentityAllocator
Assembly:	GridForge
File(s):	/home/runner/work/GridForge/GridForge/src/GridForge/Support/RuntimeIdentityAllocator.cs

Line coverage

100%

Branch coverage

100%

Method coverage

Feature is only available for sponsors

Metrics

Method	Branch coverage	Crap Score	Cyclomatic complexity	Line coverage
Allocate(...)	100%	6	6	100%

#	Line	Line coverage
	`1`	`//=======================================================================`
	`2`	`// RuntimeIdentityAllocator.cs`
	`3`	`//=======================================================================`
	`4`	`// MIT License, Copyright (c) 2024-present David Oravsky (mrdav30)`
	`5`	`// See LICENSE file in the project root for full license information.`
	`6`	`//=======================================================================`
	`7`
	`8`	`using System;`
	`9`	`using System.Threading;`
	`10`
	`11`	`namespace GridForge;`
	`12`
	`13`	`internal static class RuntimeIdentityAllocator`
	`14`	`{`
	`15`	`internal static long Allocate(ref long counter)`
	`16`	`{`
	`17`	`while (true)`
	`18`	`{`
2277	`19`	`long current = Volatile.Read(ref counter);`
2277	`20`	`if (current < 0 \|\| current == long.MaxValue)`
3	`21`	`throw new InvalidOperationException("Runtime identity allocator exhausted.");`
	`22`
2274	`23`	`long next = current + 1;`
2274	`24`	`if (Interlocked.CompareExchange(ref counter, next, current) == current)`
2273	`25`	`return next;`
	`26`	`}`
	`27`	`}`
	`28`	`}`