void Fetch(int maxIndex)
{
if (elements == null)
{
elements = new List <ObjectValue> ();
values = new List <object> ();
try {
enumerator = ctx.Adapter.RuntimeInvoke(ctx, objType, obj, "GetEnumerator", new object[0], new object[0]);
enumeratorType = ctx.Adapter.GetImplementedInterfaces(ctx, ctx.Adapter.GetValueType(ctx, enumerator))
.First(f => ctx.Adapter.GetTypeName(ctx, f) == "System.Collections.IEnumerator");
}
catch (EvaluatorExceptionThrownException e) {
elements.Add(ObjectValue.CreateEvaluationException(ctx, this, new ObjectPath("Exception"), e));
return;
}
}
while (maxIndex > elements.Count && MoveNext())
{
var valCurrent = ctx.Adapter.GetMember(ctx, null, enumeratorType, enumerator, "Current");
var val = valCurrent.Value;
values.Add(val);
if (val != null)
{
elements.Add(ctx.Adapter.CreateObjectValue(ctx, valCurrent, new ObjectPath("[" + currentIndex + "]"), val, ObjectValueFlags.ReadOnly));
}
else
{
elements.Add(ObjectValue.CreateNullObject(this, "[" + currentIndex + "]", ctx.Adapter.GetDisplayTypeName(ctx.Adapter.GetTypeName(ctx, valCurrent.Type)), ObjectValueFlags.ReadOnly));
}
currentIndex++;
}
}
public ObjectValue GetValue(ObjectPath path, EvaluationOptions options)
{
if (val == "null")
{
return(ObjectValue.CreateNullObject(this, name, type, parentVariablesReference > 0 ? ObjectValueFlags.None : ObjectValueFlags.ReadOnly));
}
if (variablesReference == 0) //This is some kind of primitive...
{
return(ObjectValue.CreatePrimitive(this, new ObjectPath(name), type, new EvaluationResult(val), parentVariablesReference > 0 ? ObjectValueFlags.None : ObjectValueFlags.ReadOnly));
}
return(ObjectValue.CreateObject(this, new ObjectPath(name), type, new EvaluationResult(val), parentVariablesReference > 0 ? ObjectValueFlags.None : ObjectValueFlags.ReadOnly, null));
}
public ObjectValue GetValue(ObjectPath path, EvaluationOptions options)
{
if (val == "null")
{
return(ObjectValue.CreateNullObject(this, name, type, flags));
}
if (variablesReference == 0) //This is some kind of primitive...
{
return(ObjectValue.CreatePrimitive(this, new ObjectPath(name), type, new EvaluationResult(val, display), flags));
}
return(ObjectValue.CreateObject(this, new ObjectPath(name), type, new EvaluationResult(val, display), flags, null));
}
protected virtual ObjectValue CreateObjectValueImpl(EvaluationContext ctx, Mono.Debugging.Backend.IObjectValueSource source, ObjectPath path, object obj, ObjectValueFlags flags)
{
string typeName = obj != null?GetValueTypeName(ctx, obj) : "";
if (obj == null || IsNull(ctx, obj))
{
return(ObjectValue.CreateNullObject(source, path, GetDisplayTypeName(typeName), flags));
}
else if (IsPrimitive(ctx, obj) || IsEnum(ctx, obj))
{
return(ObjectValue.CreatePrimitive(source, path, GetDisplayTypeName(typeName), ctx.Evaluator.TargetObjectToExpression(ctx, obj), flags));
}
else if (IsArray(ctx, obj))
{
return(ObjectValue.CreateObject(source, path, GetDisplayTypeName(typeName), ctx.Evaluator.TargetObjectToExpression(ctx, obj), flags, null));
}
else
{
TypeDisplayData tdata = GetTypeDisplayData(ctx, GetValueType(ctx, obj));
EvaluationResult tvalue;
if (!string.IsNullOrEmpty(tdata.ValueDisplayString) && ctx.Options.AllowDisplayStringEvaluation)
{
tvalue = new EvaluationResult(EvaluateDisplayString(ctx, obj, tdata.ValueDisplayString));
}
else
{
tvalue = ctx.Evaluator.TargetObjectToExpression(ctx, obj);
}
string tname;
if (!string.IsNullOrEmpty(tdata.TypeDisplayString) && ctx.Options.AllowDisplayStringEvaluation)
{
tname = EvaluateDisplayString(ctx, obj, tdata.TypeDisplayString);
}
else
{
tname = GetDisplayTypeName(typeName);
}
ObjectValue oval = ObjectValue.CreateObject(source, path, tname, tvalue, flags, null);
if (!string.IsNullOrEmpty(tdata.NameDisplayString) && ctx.Options.AllowDisplayStringEvaluation)
{
oval.Name = EvaluateDisplayString(ctx, obj, tdata.NameDisplayString);
}
return(oval);
}
}
public ObjectValue GetValue(ObjectPath path, EvaluationOptions options)
{
string shortName = name;
var indexOfSpace = name.IndexOf(' ');
if (indexOfSpace != -1) //Remove " [TypeName]" from variable name
{
shortName = name.Remove(indexOfSpace);
}
if (type == null)
{
return(ObjectValue.CreateError(null, new ObjectPath(shortName), "", val, ObjectValueFlags.None));
}
if (val == "null")
{
return(ObjectValue.CreateNullObject(this, shortName, type, parentVariablesReference > 0 ? ObjectValueFlags.None : ObjectValueFlags.ReadOnly));
}
if (variablesReference == 0) //This is some kind of primitive...
{
return(ObjectValue.CreatePrimitive(this, new ObjectPath(shortName), type, new EvaluationResult(val), parentVariablesReference > 0 ? ObjectValueFlags.None : ObjectValueFlags.ReadOnly));
}
return(ObjectValue.CreateObject(this, new ObjectPath(shortName), type, new EvaluationResult(val), parentVariablesReference > 0 ? ObjectValueFlags.None : ObjectValueFlags.ReadOnly, null));
}
