RuntimeHelpers.PrepareConstrainedRegions メソッド (System.Runtime.CompilerServices)

public: static void PrepareConstrainedRegions(); [System.Obsolete("The Constrained Execution Region (CER) feature is not supported.", DiagnosticId="SYSLIB0004", UrlFormat="https://aka.ms/dotnet-warnings/{0}")] public static void PrepareConstrainedRegions (); [System.Security.SecurityCritical] public static void PrepareConstrainedRegions (); public static void PrepareConstrainedRegions (); [<System

[whitebrain]

非同期例外関連：catch, finally, fault ブロックを CER としてマークする