// Builds the friendly string for an enum value
private string InternalGetEnumString(CorObjectValue ov, MetadataType type)
{
Debug.Assert(type != null); // Enums should always have a type
IList <KeyValuePair <string, ulong> > values = type.EnumValues;
// Get the underlying value
ulong value = Convert.ToUInt64(ov.CastToGenericValue().UnsafeGetValueAsType(type.EnumUnderlyingType), CultureInfo.InvariantCulture);
// Find a reasonable value to display
StringBuilder result = new StringBuilder();
ulong remainingValue = value;
bool firstTime = true;
for (int i = values.Count - 1; i >= 0; i--)
{
if ((values[i].Value == value) ||
(type.ReallyIsFlagsEnum && (values[i].Value != 0) && ((values[i].Value & value) == values[i].Value)))
{
remainingValue &= ~(values[i].Value); // Remove the flags from the total needed for flags enums
if (!firstTime)
{
if (type.ReallyIsFlagsEnum)
{
result.Insert(0, ", ");
}
else
{
result.Insert(0, " / ");
}
}
result.Insert(0, values[i].Key);
firstTime = false;
}
}
if (remainingValue != 0)
{
if (firstTime)
{
// No matches whatsoever
result.Insert(0, remainingValue);
}
else
{
// Flags enum with leftover bits
result.AppendFormat(" (Unnamed bits: {0})", remainingValue);
}
}
return(result.ToString());
}
static CorValue Unbox(EvaluationContext ctx, CorBoxValue boxVal)
{
CorObjectValue bval = boxVal.GetObject();
Type ptype = Type.GetType(ctx.Adapter.GetTypeName(ctx, bval.ExactType));
if (ptype != null && ptype.IsPrimitive)
{
ptype = bval.ExactType.GetTypeInfo(((CorEvaluationContext)ctx).Session);
foreach (FieldInfo field in ptype.GetFields(BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance))
{
if (field.Name == "m_value")
{
CorValue val = bval.GetFieldValue(bval.ExactType.Class, field.MetadataToken);
val = GetRealObject(ctx, val);
return(val);
}
}
}
return(GetRealObject(ctx, bval));
}
public override object TargetObjectToObject(EvaluationContext ctx, object objr)
{
CorValue obj = GetRealObject(ctx, objr);
if ((obj is CorReferenceValue) && ((CorReferenceValue)obj).IsNull)
{
return(new EvaluationResult("(null)"));
}
CorStringValue stringVal = obj as CorStringValue;
if (stringVal != null)
{
return(stringVal.String);
}
CorArrayValue arr = obj as CorArrayValue;
if (arr != null)
{
return(base.TargetObjectToObject(ctx, objr));
}
CorEvaluationContext cctx = (CorEvaluationContext)ctx;
CorObjectValue co = obj as CorObjectValue;
if (co != null)
{
return(base.TargetObjectToObject(ctx, objr));
}
CorGenericValue genVal = obj as CorGenericValue;
if (genVal != null)
{
return(genVal.GetValue());
}
return(base.TargetObjectToObject(ctx, objr));
}
string GetThreadName(CorThread thread)
{
// From http://social.msdn.microsoft.com/Forums/en/netfxtoolsdev/thread/461326fe-88bd-4a6b-82a9-1a66b8e65116
try
{
CorReferenceValue refVal = thread.ThreadVariable.CastToReferenceValue();
if (refVal.IsNull)
{
return(string.Empty);
}
CorObjectValue val = refVal.Dereference().CastToObjectValue();
if (val != null)
{
Type classType = val.ExactType.GetTypeInfo(this);
// Loop through all private instance fields in the thread class
foreach (MetadataFieldInfo fi in classType.GetFields(BindingFlags.NonPublic | BindingFlags.Instance))
{
if (fi.Name == "m_Name")
{
CorReferenceValue fieldValue = val.GetFieldValue(val.Class, fi.MetadataToken).CastToReferenceValue();
if (fieldValue.IsNull)
{
return(string.Empty);
}
else
{
return(fieldValue.Dereference().CastToStringValue().String);
}
}
}
}
} catch (Exception) {
// Ignore
}
return(string.Empty);
}
public override object TryCast(EvaluationContext ctx, object val, object type)
{
CorType ctype = (CorType)GetValueType(ctx, val);
CorValue obj = GetRealObject(ctx, val);
string tname = GetTypeName(ctx, type);
string ctypeName = GetValueTypeName(ctx, val);
if (tname == "System.Object")
{
return(val);
}
if (tname == ctypeName)
{
return(val);
}
if (obj is CorStringValue)
{
return(ctypeName == tname ? val : null);
}
if (obj is CorArrayValue)
{
return((ctypeName == tname || ctypeName == "System.Array") ? val : null);
}
if (obj is CorObjectValue)
{
CorObjectValue co = (CorObjectValue)obj;
if (IsEnum(ctx, co.ExactType))
{
ValueReference rval = GetMember(ctx, null, val, "value__");
return(TryCast(ctx, rval.Value, type));
}
while (ctype != null)
{
if (GetTypeName(ctx, ctype) == tname)
{
return(val);
}
ctype = ctype.Base;
}
return(null);
}
CorGenericValue genVal = obj as CorGenericValue;
if (genVal != null)
{
Type t = Type.GetType(tname);
if (t != null && t.IsPrimitive && t != typeof(string))
{
object pval = genVal.GetValue();
try {
pval = System.Convert.ChangeType(pval, t);
}
catch {
return(null);
}
return(CreateValue(ctx, pval));
}
else if (IsEnum(ctx, (CorType)type))
{
return(CreateEnum(ctx, (CorType)type, val));
}
}
return(null);
}
public override string CallToString(EvaluationContext ctx, object objr)
{
CorValue obj = GetRealObject(ctx, objr);
if ((obj is CorReferenceValue) && ((CorReferenceValue)obj).IsNull)
{
return(string.Empty);
}
CorStringValue stringVal = obj as CorStringValue;
if (stringVal != null)
{
return(stringVal.String);
}
CorArrayValue arr = obj as CorArrayValue;
if (arr != null)
{
StringBuilder tn = new StringBuilder(GetDisplayTypeName(ctx, arr.ExactType.FirstTypeParameter));
tn.Append("[");
int[] dims = arr.GetDimensions();
for (int n = 0; n < dims.Length; n++)
{
if (n > 0)
{
tn.Append(',');
}
tn.Append(dims[n]);
}
tn.Append("]");
return(tn.ToString());
}
CorEvaluationContext cctx = (CorEvaluationContext)ctx;
CorObjectValue co = obj as CorObjectValue;
if (co != null)
{
if (IsEnum(ctx, co.ExactType))
{
MetadataType rt = co.ExactType.GetTypeInfo(cctx.Session) as MetadataType;
bool isFlags = rt != null && rt.ReallyIsFlagsEnum;
string enumName = GetTypeName(ctx, co.ExactType);
ValueReference val = GetMember(ctx, null, objr, "value__");
ulong nval = (ulong)System.Convert.ChangeType(val.ObjectValue, typeof(ulong));
ulong remainingFlags = nval;
string flags = null;
foreach (ValueReference evals in GetMembers(ctx, co.ExactType, null, BindingFlags.Public | BindingFlags.Static))
{
ulong nev = (ulong)System.Convert.ChangeType(evals.ObjectValue, typeof(ulong));
if (nval == nev)
{
return(evals.Name);
}
if (isFlags && nev != 0 && (nval & nev) == nev)
{
if (flags == null)
{
flags = enumName + "." + evals.Name;
}
else
{
flags += " | " + enumName + "." + evals.Name;
}
remainingFlags &= ~nev;
}
}
if (isFlags)
{
if (remainingFlags == nval)
{
return(nval.ToString());
}
if (remainingFlags != 0)
{
flags += " | " + remainingFlags;
}
return(flags);
}
else
{
return(nval.ToString());
}
}
CorType targetType = (CorType)GetValueType(ctx, objr);
MethodInfo met = OverloadResolve(cctx, "ToString", targetType, new CorType[0], BindingFlags.Public | BindingFlags.Instance, false);
if (met != null && met.DeclaringType.FullName != "System.Object")
{
object[] args = new object[0];
object ores = RuntimeInvoke(ctx, targetType, objr, "ToString", args, args);
CorStringValue res = GetRealObject(ctx, ores) as CorStringValue;
if (res != null)
{
return(res.String);
}
}
return(GetDisplayTypeName(ctx, targetType));
}
CorGenericValue genVal = obj as CorGenericValue;
if (genVal != null)
{
return(genVal.GetValue().ToString());
}
return(base.CallToString(ctx, obj));
}
// Helper to get all the fields, including static fields and base types.
private MDbgValue[] InternalGetFields()
{
List <MDbgValue> al = new List <MDbgValue>();
//dereference && (unbox);
CorValue value = Dereference(CorValue, null);
if (value == null)
{
throw new MDbgValueException("null value");
}
Unbox(ref value);
CorObjectValue ov = value.CastToObjectValue();
CorType cType = ov.ExactType;
CorFrame cFrame = null;
if (Process.Threads.HaveActive)
{
// we need a current frame to display thread local static values
if (Process.Threads.Active.HaveCurrentFrame)
{
MDbgFrame temp = Process.Threads.Active.CurrentFrame;
while (temp != null && !temp.IsManaged)
{
temp = temp.NextUp;
}
if (temp != null)
{
cFrame = temp.CorFrame;
}
}
}
MDbgModule classModule;
// initialization
CorClass corClass = ov.Class;
classModule = Process.Modules.Lookup(corClass.Module);
// iteration through class hierarchy
while (true)
{
Type classType = classModule.Importer.GetType(corClass.Token);
foreach (MetadataFieldInfo fi in classType.GetFields())
{
CorValue fieldValue = null;
try
{
if (fi.IsLiteral)
{
fieldValue = null;
// for now we just hide the constant fields.
continue;
}
else if (fi.IsStatic)
{
if (cFrame == null)
{
// Without a frame, we won't be able to find static values. So
// just skip this guy
continue;
}
fieldValue = cType.GetStaticFieldValue(fi.MetadataToken, cFrame);
}
else
{
// we are asuming normal field value
fieldValue = ov.GetFieldValue(corClass, fi.MetadataToken);
}
}
catch (COMException)
{
// we won't report any problems.
}
al.Add(new MDbgValue(Process, fi.Name, fieldValue));
}
cType = cType.Base;
if (cType == null)
{
break;
}
corClass = cType.Class;
classModule = Process.Modules.Lookup(corClass.Module);
}
return(al.ToArray());
}
private string PrintObject(int indentLevel, CorObjectValue ov, int expandDepth, bool canDoFunceval)
{
Debug.Assert(expandDepth >= 0);
bool fNeedToResumeThreads = true;
// Print generics-aware type.
string name = InternalUtil.PrintCorType(this.m_process, ov.ExactType);
StringBuilder txt = new StringBuilder();
txt.Append(name);
if (expandDepth > 0)
{
// we gather the field info of the class before we do
// funceval since funceval requires running the debugger process
// and this in turn can cause GC and invalidate our references.
StringBuilder expandedDescription = new StringBuilder();
if (IsComplexType)
{
foreach (MDbgValue v in GetFields())
{
expandedDescription.Append("\n").Append(IndentedString(indentLevel + 1, v.Name)).
Append("=").Append(IndentedBlock(indentLevel + 2,
v.GetStringValue(expandDepth - 1, false)));
}
}
// if the value we're printing is a nullable type that has no value (is null), we can't do a func eval
// to get its value, since it will be boxed as a null pointer. We already have the information we need, so
// we'll just take care of it now. Note that ToString() for null-valued nullable types just prints the
// empty string.
// bool hasValue = (bool)(GetField("hasValue").CorValue.CastToGenericValue().GetValue());
if (IsNullableType(ov.ExactType) && !(bool)(GetField("hasValue").CorValue.CastToGenericValue().GetValue()))
{
txt.Append(" < >");
}
else if (ov.IsValueClass && canDoFunceval)
// we could display even values for real Objects, but we will just show
// "description" for valueclasses.
{
CorClass cls = ov.ExactType.Class;
CorMetadataImport importer = m_process.Modules.Lookup(cls.Module).Importer;
MetadataType mdType = importer.GetType(cls.Token) as MetadataType;
if (mdType.ReallyIsEnum)
{
txt.AppendFormat(" <{0}>", InternalGetEnumString(ov, mdType));
}
else if (m_process.IsRunning)
{
txt.Append(" <N/A during run>");
}
else
{
MDbgThread activeThread = m_process.Threads.Active;
CorValue thisValue;
CorHeapValue hv = ov.CastToHeapValue();
if (hv != null)
{
// we need to pass reference value.
CorHandleValue handle = hv.CreateHandle(CorDebugHandleType.HANDLE_WEAK_TRACK_RESURRECTION);
thisValue = handle;
}
else
{
thisValue = ov;
}
try
{
CorEval eval = m_process.Threads.Active.CorThread.CreateEval();
m_process.CorProcess.SetAllThreadsDebugState(CorDebugThreadState.THREAD_SUSPEND,
activeThread.CorThread);
MDbgFunction toStringFunc = m_process.ResolveFunctionName(null, "System.Object", "ToString",
thisValue.ExactType.Class.Module.Assembly.AppDomain)[0];
Debug.Assert(toStringFunc != null); // we should be always able to resolve ToString function.
eval.CallFunction(toStringFunc.CorFunction, new CorValue[] { thisValue });
m_process.Go();
do
{
m_process.StopEvent.WaitOne();
if (m_process.StopReason is EvalCompleteStopReason)
{
CorValue cv = eval.Result;
Debug.Assert(cv != null);
MDbgValue mv = new MDbgValue(m_process, cv);
string valName = mv.GetStringValue(0);
// just purely for esthetical reasons we 'discard' "
if (valName.StartsWith("\"") && valName.EndsWith("\""))
{
valName = valName.Substring(1, valName.Length - 2);
}
txt.Append(" <").Append(valName).Append(">");
break;
}
if ((m_process.StopReason is ProcessExitedStopReason) ||
(m_process.StopReason is EvalExceptionStopReason))
{
txt.Append(" <N/A cannot evaluate>");
break;
}
// hitting bp or whatever should not matter -- we need to ignore it
m_process.Go();
}while (true);
}
catch (COMException e)
{
// Ignore cannot copy a VC class error - Can't copy a VC with object refs in it.
if (e.ErrorCode != (int)HResult.CORDBG_E_OBJECT_IS_NOT_COPYABLE_VALUE_CLASS)
{
throw;
}
}
catch (System.NotImplementedException)
{
fNeedToResumeThreads = false;
}
finally
{
if (fNeedToResumeThreads)
{
// we need to resume all the threads that we have suspended no matter what.
m_process.CorProcess.SetAllThreadsDebugState(CorDebugThreadState.THREAD_RUN,
activeThread.CorThread);
}
}
}
}
txt.Append(expandedDescription.ToString());
}
return(txt.ToString());
}
private string InternalGetValue(int indentLevel, int expandDepth, bool canDoFunceval)
{
Debug.Assert(expandDepth >= 0);
CorValue value = this.CorValue;
if (value == null)
{
return("<N/A>");
}
// Record the memory addresses if displaying them is enabled
string prefix = String.Empty;
StringBuilder ptrStrBuilder = null;
if (m_process.m_engine.Options.ShowAddresses)
{
ptrStrBuilder = new StringBuilder();
}
try
{
value = Dereference(value, ptrStrBuilder);
}
catch (COMException ce)
{
if (ce.ErrorCode == (int)HResult.CORDBG_E_BAD_REFERENCE_VALUE)
{
return(MakePrefixFromPtrStringBuilder(ptrStrBuilder) + "<invalid reference value>");
}
throw;
}
prefix = MakePrefixFromPtrStringBuilder(ptrStrBuilder);
if (value == null)
{
return(prefix + "<null>");
}
Unbox(ref value);
switch (value.Type)
{
case CorElementType.ELEMENT_TYPE_BOOLEAN:
case CorElementType.ELEMENT_TYPE_I1:
case CorElementType.ELEMENT_TYPE_U1:
case CorElementType.ELEMENT_TYPE_I2:
case CorElementType.ELEMENT_TYPE_U2:
case CorElementType.ELEMENT_TYPE_I4:
case CorElementType.ELEMENT_TYPE_U4:
case CorElementType.ELEMENT_TYPE_I:
case CorElementType.ELEMENT_TYPE_U:
case CorElementType.ELEMENT_TYPE_I8:
case CorElementType.ELEMENT_TYPE_U8:
case CorElementType.ELEMENT_TYPE_R4:
case CorElementType.ELEMENT_TYPE_R8:
case CorElementType.ELEMENT_TYPE_CHAR:
{
object v = value.CastToGenericValue().GetValue();
string result;
IFormattable vFormattable = v as IFormattable;
if (vFormattable != null)
{
result = vFormattable.ToString(null, System.Globalization.CultureInfo.CurrentUICulture);
}
else
{
result = v.ToString();
}
// let's put quotes around char values
if (value.Type == CorElementType.ELEMENT_TYPE_CHAR)
{
result = "'" + result + "'";
}
return(prefix + result);
}
case CorElementType.ELEMENT_TYPE_CLASS:
case CorElementType.ELEMENT_TYPE_VALUETYPE:
CorObjectValue ov = value.CastToObjectValue();
return(prefix + PrintObject(indentLevel, ov, expandDepth, canDoFunceval));
case CorElementType.ELEMENT_TYPE_STRING:
CorStringValue sv = value.CastToStringValue();
return(prefix + '"' + sv.String + '"');
case CorElementType.ELEMENT_TYPE_SZARRAY:
case CorElementType.ELEMENT_TYPE_ARRAY:
CorArrayValue av = value.CastToArrayValue();
return(prefix + PrintArray(indentLevel, av, expandDepth, canDoFunceval));
case CorElementType.ELEMENT_TYPE_PTR:
return(prefix + "<non-null pointer>");
case CorElementType.ELEMENT_TYPE_FNPTR:
return(prefix + "0x" + value.CastToReferenceValue().Value.ToString("X"));
case CorElementType.ELEMENT_TYPE_BYREF:
case CorElementType.ELEMENT_TYPE_TYPEDBYREF:
case CorElementType.ELEMENT_TYPE_OBJECT:
default:
return(prefix + "<printing value of type: " + value.Type + " not implemented>");
}
}
private MDbgValue[] InternalGetFields()
{
ArrayList al = new ArrayList();
//dereference && (unbox);
CorValue value = Dereference(CorValue);
if (value == null)
{
throw new MDbgValueException("null value");
}
Unbox(ref value);
CorObjectValue ov = value.CastToObjectValue();
CorType cType = ov.ExactType;
CorFrame cFrame = null;
if (Process.Threads.HaveActive)
{
// we need a current frame to display thread local static values
if (Process.Threads.Active.HaveCurrentFrame)
{
cFrame = Process.Threads.Active.CurrentFrame.CorFrame;
}
}
MDbgModule classModule;
// initialization
CorClass corClass = ov.Class;
classModule = Process.Modules.Lookup(corClass.Module);
// iteration through class hierarchy
do
{
Type classType;
//int parentToken;
classType = classModule.Importer.GetType(corClass.Token);
//classModule.Importer.GetTypeNameFromDef(classToken,out parentToken);
foreach (MetadataFieldInfo fi in classType.GetFields())
{
CorValue fieldValue = null;
try
{
if (fi.IsLiteral)
{
fieldValue = null;
// for now we just hide the constant fields.
continue;
}
else if (fi.IsStatic)
{
fieldValue = cType.GetStaticFieldValue(fi.MetadataToken, cFrame);
}
else // we are asuming normal field value
// GetFieldValueForTYpe Supersedes GetFieldValue
// Will replace when all issues are resolved.
//fieldValue = ov.GetFieldValueForType(cType, (uint)fi.Token);
{
fieldValue = ov.GetFieldValue(corClass, fi.MetadataToken);
}
}
catch (COMException)
{
// we won't report any problems.
}
al.Add(new MDbgValue(Process, fi.Name, fieldValue));
}
cType = cType.Base;
if (cType == null)
{
break;
}
corClass = cType.Class;
classModule = Process.Modules.Lookup(corClass.Module);
}while (true);
return((MDbgValue[])al.ToArray(typeof(MDbgValue)));
}
private string InternalGetValue(int indentLevel, int expandDepth, bool canDoFunceval, string variableName, Dictionary <string, int> variablesToLog)
{
Debug.Assert(expandDepth >= 0);
CorValue value = this.CorValue;
if (value == null)
{
return("<N/A>");
}
// Record the memory addresses if displaying them is enabled
string prefix = String.Empty;
StringBuilder ptrStrBuilder = null;
if (m_process.m_engine.Options.ShowAddresses)
{
ptrStrBuilder = new StringBuilder();
}
try
{
value = Dereference(value, ptrStrBuilder);
}
catch (COMException ce)
{
if (ce.ErrorCode == (int)HResult.CORDBG_E_BAD_REFERENCE_VALUE)
{
return(MakePrefixFromPtrStringBuilder(ptrStrBuilder) + "<invalid reference value>");
}
throw;
}
prefix = MakePrefixFromPtrStringBuilder(ptrStrBuilder);
if (value == null)
{
return(prefix + "<null>");
}
Unbox(ref value);
switch (value.Type)
{
case CorElementType.ELEMENT_TYPE_BOOLEAN:
case CorElementType.ELEMENT_TYPE_I1:
case CorElementType.ELEMENT_TYPE_U1:
case CorElementType.ELEMENT_TYPE_I2:
case CorElementType.ELEMENT_TYPE_U2:
case CorElementType.ELEMENT_TYPE_I4:
case CorElementType.ELEMENT_TYPE_U4:
case CorElementType.ELEMENT_TYPE_I:
case CorElementType.ELEMENT_TYPE_U:
case CorElementType.ELEMENT_TYPE_I8:
case CorElementType.ELEMENT_TYPE_U8:
case CorElementType.ELEMENT_TYPE_R4:
case CorElementType.ELEMENT_TYPE_R8:
case CorElementType.ELEMENT_TYPE_CHAR:
{
if (variablesToLog == null)
{
}
else if (!variablesToLog.Any(variable => variable.Key == variableName))
{
return("[SKIP]");
}
object v = value.CastToGenericValue().GetValue();
string result;
IFormattable vFormattable = v as IFormattable;
if (vFormattable != null)
{
result = vFormattable.ToString(null, System.Globalization.CultureInfo.CurrentUICulture);
}
else
{
result = v.ToString();
}
// let's put quotes around char values
if (value.Type == CorElementType.ELEMENT_TYPE_CHAR)
{
result = "'" + result + "'";
}
return(Loger.WriteThisToLog(variableName, prefix + result));
}
case CorElementType.ELEMENT_TYPE_CLASS:
case CorElementType.ELEMENT_TYPE_VALUETYPE:
CorObjectValue ov = value.CastToObjectValue();
var objectString = PrintObject(indentLevel, ov, expandDepth, canDoFunceval, variableName, variablesToLog);
string objectPrint;
if (objectString == "[SKIP]")
{
objectPrint = "[SKIP]";
}
else
{
objectPrint = prefix + objectString;
Loger.WriteThisToLog(variableName, objectPrint.Substring(0, objectPrint.IndexOf('\n') > -1 ? objectPrint.IndexOf('\n') : objectPrint.Length));
}
return(objectPrint);
case CorElementType.ELEMENT_TYPE_STRING:
if (variablesToLog == null)
{
}
else if (!variablesToLog.Any(variable => variable.Key == variableName))
{
return("[SKIP]");
}
CorStringValue sv = value.CastToStringValue();
return(Loger.WriteThisToLog(variableName, $"{prefix}\"{sv.String}\""));
case CorElementType.ELEMENT_TYPE_SZARRAY:
case CorElementType.ELEMENT_TYPE_ARRAY:
CorArrayValue av = value.CastToArrayValue();
var arrayString = PrintArray(indentLevel, av, expandDepth, canDoFunceval, variableName, variablesToLog);
string arrayPrint;
if (arrayString == "[SKIP]")
{
arrayPrint = "[SKIP]";
}
else
{
arrayPrint = prefix + arrayString;
Loger.WriteThisToLog(variableName, arrayPrint.Substring(0, arrayPrint.IndexOf('\n') > -1 ? arrayPrint.IndexOf('\n') : arrayPrint.Length));
}
return(arrayPrint);
case CorElementType.ELEMENT_TYPE_PTR:
return(Loger.WriteThisToLog(variableName, prefix + "<non-null pointer>"));;
case CorElementType.ELEMENT_TYPE_FNPTR:
return(Loger.WriteThisToLog(variableName, prefix + "0x" + value.CastToReferenceValue().Value.ToString("X")));
case CorElementType.ELEMENT_TYPE_BYREF:
case CorElementType.ELEMENT_TYPE_TYPEDBYREF:
case CorElementType.ELEMENT_TYPE_OBJECT:
default:
return(Loger.WriteThisToLog(variableName, prefix + "<printing value of type: " + value.Type + " not implemented>"));
}
}