ParallelLoopState.cs System::Threading::Tasks::ParallelLoopState System::Threading::Tasks::ParallelLoopState::ExternalInfos System System::Threading System::Threading::Tasks //ParallelState.cs // //Copyright(c)2008Jérémie"Garuma"Laval // //Permissionisherebygranted,freeofcharge,toanypersonobtainingacopy //ofthissoftwareandassociateddocumentationfiles(the"Software"),todeal //intheSoftwarewithoutrestriction,includingwithoutlimitationtherights //touse,copy,modify,merge,publish,distribute,sublicense,and/orsell //copiesoftheSoftware,andtopermitpersonstowhomtheSoftwareis //furnishedtodoso,subjecttothefollowingconditions: // //Theabovecopyrightnoticeandthispermissionnoticeshallbeincludedin //allcopiesorsubstantialportionsoftheSoftware. // //THESOFTWAREISPROVIDED"ASIS",WITHOUTWARRANTYOFANYKIND,EXPRESSOR //IMPLIED,INCLUDINGBUTNOTLIMITEDTOTHEWARRANTIESOFMERCHANTABILITY, //FITNESSFORAPARTICULARPURPOSEANDNONINFRINGEMENT.INNOEVENTSHALLTHE //AUTHORSORCOPYRIGHTHOLDERSBELIABLEFORANYCLAIM,DAMAGESOROTHER //LIABILITY,WHETHERINANACTIONOFCONTRACT,TORTOROTHERWISE,ARISINGFROM, //OUTOFORINCONNECTIONWITHTHESOFTWAREORTHEUSEOROTHERDEALINGSIN //THESOFTWARE. // // #ifNET_4_0||UNITY_5_3_OR_NEWER usingSystem; usingSystem.Threading; namespaceSystem.Threading.Tasks { [System.Diagnostics.DebuggerDisplayAttribute("ShouldExitCurrentIteration={ShouldExitCurrentIteration}")] publicclassParallelLoopState { internalclassExternalInfos { publicboolIsStopped; publicAtomicBooleanValueIsBroken=newAtomicBooleanValue(); publicvolatileboolIsExceptional; publiclong?LowestBreakIteration; } ExternalInfosextInfos; internalParallelLoopState(ExternalInfosextInfos) { this.extInfos=extInfos; } publicboolIsStopped{ get{ returnextInfos.IsStopped; } } publicboolIsExceptional{ get{ returnextInfos.IsExceptional; } } publiclong?LowestBreakIteration{ get{ returnextInfos.LowestBreakIteration; } } internalintCurrentIteration{ get; set; } publicboolShouldExitCurrentIteration{ get{ returnIsExceptional||IsStopped; } } publicvoidBreak() { if(extInfos.IsStopped) thrownewInvalidOperationException("TheStopmethodwaspreviouslycalled.BreakandStopmaynotbeusedincombinationbyiterationsofthesameloop."); boolresult=extInfos.IsBroken.Exchange(true); if(!result) extInfos.LowestBreakIteration=CurrentIteration; } publicvoidStop() { if(extInfos.IsBroken.Value) thrownewInvalidOperationException("TheBreakmethodwaspreviouslycalled.BreakandStopmaynotbeusedincombinationbyiterationsofthesameloop."); extInfos.IsStopped=true; } } } #endif