本文整理汇总了C#中MessageBus.EndTask方法的典型用法代码示例。如果您正苦于以下问题：C# MessageBus.EndTask方法的具体用法？C# MessageBus.EndTask怎么用？C# MessageBus.EndTask使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类MessageBus的用法示例。
在下文中一共展示了MessageBus.EndTask方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: AnalyzeRootPath
public static List<RootPathInformation> AnalyzeRootPath(MessageBus msgBus, ClrDumpObject clrDumpObject)
{
ClrDump clrDump = clrDumpObject.ClrDump;
ulong address = clrDumpObject.Address;
CancellationTokenSource token = new CancellationTokenSource();
msgBus.BeginTask("Analysing Root Path...", token);
if( token.IsCancellationRequested)
{
msgBus.EndTask("Root Path analysis: cancelled.");
return null;
}
msgBus.Status("Analysing Root Path: collecting root instances...");
var roots = new HashSet<ulong>(clrDump.EnumerateClrRoots.Select(clrRoot => clrRoot.Object));
if (logger.IsDebugEnabled)
{
logger.Debug("Roots: " + Str(roots));
}
List<ulong> bestPath = null;
var currentPath = new List<ulong>();
currentPath.Add(address);
bool result = FindShortestPath(currentPath, ref bestPath, clrDump);
List<RootPathInformation> path = new List<RootPathInformation>();
ulong prevAddress = address;
if (bestPath != null)
{
foreach (var refAddress in bestPath)
{
var refClrDumpObject = new ClrDumpObject(clrDump, clrDump.GetObjectType(refAddress), refAddress);
var fieldName = refAddress == address ? " - " : clrDump.GetFieldNameReference(prevAddress, refAddress);
fieldName = TypeHelpers.RealName(fieldName);
path.Add(new RootPathInformation(refClrDumpObject, fieldName));
prevAddress = refAddress;
}
msgBus.EndTask("Root Path found.");
}
else
{
msgBus.EndTask("Root Path NOT found.");
}
return path;
}示例2: Analyse
internal static List<ArraysInformation> Analyse(ClrDump clrDump, MessageBus msgBus)
{
CancellationTokenSource token = new CancellationTokenSource();
var arrays = new List<ArraysInformation>();
msgBus.BeginTask("Analyzing arrays...", token);
int n = 0;
clrDump.Run(() =>
{
var arrayTypes = clrDump.AllTypes.Where(t => t.IsArray);
int nbArrayType = arrayTypes.Count();
foreach (var type in arrayTypes)
{
string typeName = type.Name;
msgBus.Status($"Analyzing array type: {typeName} ({n:###,###,###,##0}/{nbArrayType:###,###,###,##0})");
if ( token.IsCancellationRequested )
{
return;
}
n++;
ulong nbInstances = 0;
ulong totalSize = 0;
ulong totalLength = 0;
ulong maxLength = 0;
foreach (var address in clrDump.EnumerateInstances(type))
{
nbInstances++;
var length = (ulong)(type.GetArrayLength(address));
maxLength = Math.Max(maxLength, length);
totalSize += type.GetSize(address);
totalLength += length;
if (nbInstances % 512 == 0)
{
msgBus.Status($"Analyzing array: #{nbInstances:###,###,###,##0} for type: {typeName}");
if (token.IsCancellationRequested)
{
return;
}
}
}
arrays.Add(new ArraysInformation(new ClrDumpType(clrDump, type), nbInstances, totalLength, maxLength, totalSize));
}
});
msgBus.EndTask($"Arrays analyzed. Types: {n:###,###,###,##0}");
return arrays;
}示例3: Analyse
internal static List<StringInformation> Analyse(ClrDump clrDump, MessageBus msgBus)
{
var stringType = clrDump.GetClrType(typeof(string).FullName);
var stringInstances = clrDump.EnumerateInstances(stringType);
int nbStrings = clrDump.CountInstances(stringType);
Dictionary <string, List<ulong>> result = new Dictionary<string, List<ulong>>();
CancellationTokenSource token = new CancellationTokenSource();
msgBus.BeginTask("Analyzing strings...", token);
int n = 0;
clrDump.Run(() =>
{
foreach (var address in stringInstances)
{
if( token.IsCancellationRequested)
{
return;
}
n++;
var value = SimpleValueHelper.GetSimpleValue(address, stringType, false) as string;
if (value == null)
{
continue;
}
List<ulong> addresses;
if( ! result.TryGetValue(value, out addresses))
{
addresses = new List<ulong>();
result[value] = addresses;
}
addresses.Add(address);
if( n % 1024 == 0)
{
float pct = (float)n / nbStrings;
msgBus.Status($"Analyzing strings: {pct:p2}, n= {n:###,###,###,##0} / {nbStrings:###,###,###,##0}");
}
}
});
msgBus.EndTask($"Strings analyzed. Instances: {n:###,###,###,##0}, unique values: {result.Count:###,###,###,##0}");
var strings = result.Select(kvp => new StringInformation(kvp.Key, kvp.Value)).ToList();
return strings;
}示例4: Analyze
public static List<ArrayInstanceInformation> Analyze(ArraysAddressList arrayAddressList, MessageBus msgBus)
{
var clrDump = arrayAddressList.ClrDump;
var clrType = arrayAddressList.ClrType;
var typeName = clrType.Name;
CancellationTokenSource token = new CancellationTokenSource();
msgBus.BeginTask($"Analyzing arrays: {typeName}...", token);
List<ArrayInstanceInformation> result = clrDump.Eval(() =>
{
var tmp = new List<ArrayInstanceInformation>();
var count = arrayAddressList.Addresses.Count;
HashSet<object> addresses = new HashSet<object>();
for (int i=0; i < count; i++) {
if (token.IsCancellationRequested)
{
break;
}
var address = arrayAddressList.Addresses[i];
int length = clrType.GetArrayLength(address);
if (i % 128 == 0)
{
msgBus.Status($"Analyzing instance: {i:###,###,###,##0} / {count:###,###,###,##0}");
}
float? nullRatio = null;
float? uniqueRatio = null;
if ( clrType.ContainsPointers )
{
int nbNull = 0;
addresses.Clear();
for (int j=0; j < length; j++)
{
object elemAddress = clrType.GetArrayElementValue(address, j);
if( elemAddress is ulong && (ulong)elemAddress == 0)
{
nbNull++;
}
else if (elemAddress == null)
{
nbNull++;
}
else
{
addresses.Add(elemAddress);
}
if (j % 1024 == 0 && j !=0)
{
msgBus.Status($"Analyzing instance: {i:###,###,###,##0} / {count:###,###,###,##0}, element {j:###,###,###,##0} / {length:###,###,###,##0}");
}
}
nullRatio = ((float)nbNull) / length;
uniqueRatio = ((float)addresses.Count+nbNull) / length;
}
ArrayInstanceInformation info = new ArrayInstanceInformation(clrDump, clrType, address, length, nullRatio, uniqueRatio);
tmp.Add(info);
}
return tmp;
});
msgBus.EndTask("Arrays analyzed.");
return result;
}示例5: AnalyzeReferers
public static List<ReferersInformation> AnalyzeReferers(MessageBus msgBus, ClrDump clrDump, HashSet<ulong> addresses)
{
var referers = new List<ReferersInformation>();
var dicoByRefererType = new Dictionary<ClrType, Dictionary<string, ReferersInformation>>();
CancellationTokenSource token = new CancellationTokenSource();
msgBus.BeginTask("Analyzing referers...", token);
Application.DoEvents(); // todo: avoid this call to Application.DoEvents()
int count = addresses.Count;
int i = 0;
foreach(var address in addresses)
{
i++;
if( token.IsCancellationRequested)
{
msgBus.EndTask("Referers analyze: cancelled.");
return referers;
}
if ( i % 1024 == 0)
{
msgBus.Status($"Analyzing referers: {(double)i/count:p2}, {i:###,###,###,##0} / {count:###,###,###,##0}...");
Application.DoEvents();// todo: avoid this call to Application.DoEvents()
}
foreach( var refererAddress in clrDump.EnumerateReferers(address))
{
var type = clrDump.GetObjectType(refererAddress);
string field;
if (type.IsArray)
{
field = "[ x ]";
}
else
{
field = clrDump.GetFieldNameReference(address, refererAddress);
field = TypeHelpers.RealName(field);
}
Dictionary<string, ReferersInformation> dicoRefInfoByFieldName;
if( ! dicoByRefererType.TryGetValue(type, out dicoRefInfoByFieldName))
{
dicoRefInfoByFieldName = new Dictionary<string, ReferersInformation>();
dicoByRefererType[type] = dicoRefInfoByFieldName;
}
ReferersInformation referersInformation;
if ( ! dicoRefInfoByFieldName.TryGetValue(field, out referersInformation))
{
referersInformation = new ReferersInformation(clrDump, type, field, msgBus, count);
dicoRefInfoByFieldName[field] = referersInformation;
}
referersInformation.References.Add(address);
referersInformation.Instances.Add(refererAddress);
}
}
foreach(var kvpType in dicoByRefererType)
{
var type = kvpType.Key;
foreach(var kvpField in kvpType.Value)
{
var refInfo = kvpField.Value;
referers.Add(refInfo);
refInfo.Init();
}
}
msgBus.EndTask("Referers analyzed.");
Application.DoEvents();// todo: avoid this call to Application.DoEvents()
return referers;
}