public static List<ClrType> GetDelegateTypes(ClrDump clrDump)
{
CancellationTokenSource token = new CancellationTokenSource();
clrDump.MessageBus.BeginTask("Analyzing delegate types...", token);
List<ClrType> delegates = new List<ClrType>();
var delegateType = clrDump.GetClrType(typeof(MulticastDelegate).FullName);
foreach(var type in clrDump.AllTypes)
{
clrDump.MessageBus.Status($"Analyzing delegate type: {type.Name}");
if (token.IsCancellationRequested)
{
break;
}
if ( type.BaseType != null && type.BaseType == delegateType )
{
clrDump.MessageBus.Status($"Analyzing delegate type: counting instances for {type.Name}");
int nb = clrDump.CountInstances(type);
if (nb > 0)
{
delegates.Add(type);
}
}
}
clrDump.MessageBus.EndTask("Delegate types analyzed.");
return delegates.GroupBy(t => t.Name).Select(g => g.First()).ToList();
}
public static List <ClrType> GetDelegateTypes(ClrDump clrDump)
{
CancellationTokenSource token = new CancellationTokenSource();
clrDump.MessageBus.BeginTask("Analyzing delegate types...", token);
List <ClrType> delegates = new List <ClrType>();
var delegateType = clrDump.GetClrType(typeof(MulticastDelegate).FullName);
foreach (var type in clrDump.AllTypes)
{
clrDump.MessageBus.Status($"Analyzing delegate type: {type.Name}");
if (token.IsCancellationRequested)
{
break;
}
if (type.BaseType != null && type.BaseType == delegateType)
{
clrDump.MessageBus.Status($"Analyzing delegate type: counting instances for {type.Name}");
int nb = clrDump.CountInstances(type);
if (nb > 0)
{
delegates.Add(type);
}
}
}
clrDump.MessageBus.EndTask("Delegate types analyzed.");
return(delegates.GroupBy(t => t.Name).Select(g => g.First()).ToList());
}
internal static List<DisposableTypeInformation> GetDisposableTypeInformations(ClrDump clrDump)
{
CancellationTokenSource token = new CancellationTokenSource();
clrDump.MessageBus.BeginTask("Analyzing IDisposable types...", token);
List<DisposableTypeInformation> result = new List<DisposableTypeInformation>();
foreach (var type in clrDump.AllTypes)
{
clrDump.MessageBus.Status($"Analyzing type: {type.Name}");
if (token.IsCancellationRequested)
{
clrDump.MessageBus.EndTask("Analyzing IDisposable types: cancelled.");
return result;
}
foreach (var interf in type.Interfaces)
{
if( interf.Name == typeof(System.IDisposable).FullName)
{
clrDump.MessageBus.Status($"Analyzing IDisposable type: counting instances for {type.Name}");
int nb = clrDump.CountInstances(type);
result.Add(new DisposableTypeInformation(type, nb));
}
}
}
clrDump.MessageBus.EndTask("IDisposable types analyzed.");
return result;
}
internal static List <DisposableTypeInformation> GetDisposableTypeInformations(ClrDump clrDump)
{
CancellationTokenSource token = new CancellationTokenSource();
clrDump.MessageBus.BeginTask("Analyzing IDisposable types...", token);
List <DisposableTypeInformation> result = new List <DisposableTypeInformation>();
foreach (var type in clrDump.AllTypes)
{
clrDump.MessageBus.Status($"Analyzing type: {type.Name}");
if (token.IsCancellationRequested)
{
clrDump.MessageBus.EndTask("Analyzing IDisposable types: cancelled.");
return(result);
}
foreach (var interf in type.Interfaces)
{
if (interf.Name == typeof(System.IDisposable).FullName)
{
clrDump.MessageBus.Status($"Analyzing IDisposable type: counting instances for {type.Name}");
int nb = clrDump.CountInstances(type);
result.Add(new DisposableTypeInformation(type, nb));
}
}
}
clrDump.MessageBus.EndTask("IDisposable types analyzed.");
return(result);
}
internal static List <DelegateTypeInformation> GetDelegateTypeInformations(ClrDump clrDump)
{
var types = GetDelegateTypes(clrDump);
var typeInformations = new List <DelegateTypeInformation>();
foreach (var type in types)
{
var count = clrDump.CountInstances(type);
var targets = CountTargets(clrDump, type);
var delegateInformation = new DelegateTypeInformation(clrDump, type, count, targets);
typeInformations.Add(delegateInformation);
}
return(typeInformations);
}
internal static List <StringInformation> Analyse(ClrDump clrDump, MessageBus msgBus)
{
var stringType = clrDump.GetClrType(typeof(string).FullName);
var stringInstances = clrDump.EnumerateInstances(stringType);
int nbStrings = clrDump.CountInstances(stringType);
Dictionary <string, List <ulong> > result = new Dictionary <string, List <ulong> >();
CancellationTokenSource token = new CancellationTokenSource();
msgBus.BeginTask("Analyzing strings...", token);
int n = 0;
clrDump.Run(() =>
{
foreach (var address in stringInstances)
{
if (token.IsCancellationRequested)
{
return;
}
n++;
var value = SimpleValueHelper.GetSimpleValue(address, stringType, false) as string;
if (value == null)
{
continue;
}
List <ulong> addresses;
if (!result.TryGetValue(value, out addresses))
{
addresses = new List <ulong>();
result[value] = addresses;
}
addresses.Add(address);
if (n % 1024 == 0)
{
float pct = (float)n / nbStrings;
msgBus.Status($"Analyzing strings: {pct:p2}, n= {n:###,###,###,##0} / {nbStrings:###,###,###,##0}");
}
}
});
msgBus.EndTask($"Strings analyzed. Instances: {n:###,###,###,##0}, unique values: {result.Count:###,###,###,##0}");
var strings = result.Select(kvp => new StringInformation(kvp.Key, kvp.Value)).ToList();
return(strings);
}
internal static List<StringInformation> Analyse(ClrDump clrDump, MessageBus msgBus)
{
var stringType = clrDump.GetClrType(typeof(string).FullName);
var stringInstances = clrDump.EnumerateInstances(stringType);
int nbStrings = clrDump.CountInstances(stringType);
Dictionary <string, List<ulong>> result = new Dictionary<string, List<ulong>>();
CancellationTokenSource token = new CancellationTokenSource();
msgBus.BeginTask("Analyzing strings...", token);
int n = 0;
clrDump.Run(() =>
{
foreach (var address in stringInstances)
{
if( token.IsCancellationRequested)
{
return;
}
n++;
var value = SimpleValueHelper.GetSimpleValue(address, stringType, false) as string;
if (value == null)
{
continue;
}
List<ulong> addresses;
if( ! result.TryGetValue(value, out addresses))
{
addresses = new List<ulong>();
result[value] = addresses;
}
addresses.Add(address);
if( n % 1024 == 0)
{
float pct = (float)n / nbStrings;
msgBus.Status($"Analyzing strings: {pct:p2}, n= {n:###,###,###,##0} / {nbStrings:###,###,###,##0}");
}
}
});
msgBus.EndTask($"Strings analyzed. Instances: {n:###,###,###,##0}, unique values: {result.Count:###,###,###,##0}");
var strings = result.Select(kvp => new StringInformation(kvp.Key, kvp.Value)).ToList();
return strings;
}
internal static List<DelegateTypeInformation> GetDelegateTypeInformations(ClrDump clrDump)
{
var types = GetDelegateTypes(clrDump);
var typeInformations = new List<DelegateTypeInformation>();
foreach(var type in types)
{
var count = clrDump.CountInstances(type);
var targets = CountTargets(clrDump, type);
var delegateInformation = new DelegateTypeInformation(clrDump, type, count, targets);
typeInformations.Add(delegateInformation);
}
return typeInformations;
}
