public static MethodBase GetMethodFromHandle(RuntimeMethodHandle handle)
{
if (handle.IsNullHandle())
{
throw new ArgumentException(Environment.GetResourceString("Argument_InvalidHandle"));
}
#if !FEATURE_CORECLR && !MONO
if (FrameworkEventSource.IsInitialized && FrameworkEventSource.Log.IsEnabled(EventLevel.Informational, FrameworkEventSource.Keywords.DynamicTypeUsage))
{
FrameworkEventSource.Log.BeginGetMethodFromHandle();
}
#endif
#if MONO
MethodBase m = GetMethodFromHandleInternalType(handle.Value, IntPtr.Zero);
if (m == null)
{
throw new ArgumentException("The handle is invalid.");
}
#else
MethodBase m = RuntimeType.GetMethodBase(handle.GetMethodInfo());
#endif
Type declaringType = m.DeclaringType;
#if !FEATURE_CORECLR && !MONO
if (FrameworkEventSource.IsInitialized && FrameworkEventSource.Log.IsEnabled(EventLevel.Informational, FrameworkEventSource.Keywords.DynamicTypeUsage) && declaringType != null)
{
FrameworkEventSource.Log.EndGetMethodFromHandle(declaringType.GetFullNameForEtw(), m.GetFullNameForEtw());
}
#endif
if (declaringType != null && declaringType.IsGenericType)
{
throw new ArgumentException(String.Format(
CultureInfo.CurrentCulture, Environment.GetResourceString("Argument_MethodDeclaringTypeGeneric"),
m, declaringType.GetGenericTypeDefinition()));
}
return(m);
}
public static MethodBase GetMethodFromHandle(RuntimeMethodHandle handle, RuntimeTypeHandle declaringType)
{
if (handle.IsNullHandle())
{
throw new ArgumentException(Environment.GetResourceString("Argument_InvalidHandle"));
}
#if !FEATURE_CORECLR && !MONO
if (FrameworkEventSource.IsInitialized && FrameworkEventSource.Log.IsEnabled(EventLevel.Informational, FrameworkEventSource.Keywords.DynamicTypeUsage))
{
FrameworkEventSource.Log.BeginGetMethodFromHandle();
}
#endif
#if MONO
MethodBase m = GetMethodFromHandleInternalType(handle.Value, declaringType.Value);
if (m == null)
{
throw new ArgumentException("The handle is invalid.");
}
#else
MethodBase m = RuntimeType.GetMethodBase(declaringType.GetRuntimeType(), handle.GetMethodInfo());
#endif
#if !FEATURE_CORECLR && !MONO
if (FrameworkEventSource.IsInitialized && FrameworkEventSource.Log.IsEnabled(EventLevel.Informational, FrameworkEventSource.Keywords.DynamicTypeUsage) && declaringType != null && m != null)
{
FrameworkEventSource.Log.EndGetMethodFromHandle(declaringType.GetRuntimeType().GetFullNameForEtw(), m.GetFullNameForEtw());
}
#endif
return(m);
}