AsyncTaskMethodBuilder.m_builder Field
Represents the generic builder object to which this non-generic instance delegates.
Namespace: System.Runtime.CompilerServices
Assembly: mscorlib (in mscorlib.dll)
Because you cannot access this internal member from the .NET Framework, the following syntax is provided in Common Intermediate Language (CIL).
.field private valuetype System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1<valuetype System.Threading.Tasks.VoidTaskResult> m_builder