internal DkmClrType(DkmClrModuleInstance module, DkmClrAppDomain appDomain, Type lmrType)
{
_module = module;
_appDomain = appDomain;
_lmrType = lmrType;
_evalAttributes = GetEvalAttributes(lmrType);
}
internal DkmClrType(DkmClrModuleInstance module, DkmClrAppDomain appDomain, Type lmrType)
{
_module = module;
_appDomain = appDomain;
_lmrType = lmrType;
_evalAttributes = GetEvalAttributes(lmrType);
}
internal DkmClrRuntimeInstance(
Assembly[] assemblies,
GetModuleDelegate getModule = null,
GetMemberValueDelegate getMemberValue = null,
bool enableNativeDebugging = false
) : base(enableNativeDebugging)
{
if (getModule == null)
{
getModule = (r, a) =>
new DkmClrModuleInstance(
r,
a,
(a != null) ? new DkmModule(a.GetName().Name + ".dll") : null
);
}
this.Assemblies = assemblies;
this.Modules = assemblies
.Select(a => getModule(this, a))
.Where(m => m != null)
.ToArray();
_defaultModule = getModule(this, null);
_appDomain = new DkmClrAppDomain(this);
this.GetMemberValue = getMemberValue;
}
internal DkmClrType(DkmClrModuleInstance module, DkmClrAppDomain appDomain, Type lmrType, DkmClrObjectFavoritesInfo favorites = null)
{
_module = module;
_appDomain = appDomain;
_lmrType = lmrType;
_evalAttributes = GetEvalAttributes(lmrType);
_favorites = favorites;
}
internal DkmClrRuntimeInstance(
Assembly[] assemblies,
GetModuleDelegate getModule = null,
GetMemberValueDelegate getMemberValue = null)
{
if (getModule == null)
{
getModule = (r, a) => new DkmClrModuleInstance(r, a, (a != null) ? new DkmModule(a.GetName().Name + ".dll") : null);
}
this.Assemblies = assemblies;
this.Modules = assemblies.Select(a => getModule(this, a)).Where(m => m != null).ToArray();
_defaultModule = getModule(this, null);
_appDomain = new DkmClrAppDomain(this);
_getMemberValue = getMemberValue;
}
private static IEnumerable <DkmClrModuleInstance> WithMscorlibLast(DkmClrModuleInstance[] list)
{
DkmClrModuleInstance mscorlib = null;
foreach (var module in list)
{
if (IsMscorlib(module.Assembly))
{
Debug.Assert(mscorlib == null);
mscorlib = module;
}
else
{
yield return(module);
}
}
if (mscorlib != null)
{
yield return(mscorlib);
}
}
public DkmClrValue InstantiateDynamicViewProxy(DkmInspectionContext inspectionContext)
{
if (inspectionContext == null)
{
throw new ArgumentNullException(nameof(inspectionContext));
}
var module = new DkmClrModuleInstance(
this.Type.AppDomain.RuntimeInstance,
typeof(Microsoft.CSharp.RuntimeBinder.RuntimeBinderException).Assembly,
new DkmModule("Microsoft.CSharp.dll"));
var proxyType = module.ResolveTypeName(
"Microsoft.CSharp.RuntimeBinder.DynamicMetaObjectProviderDebugView",
s_noArguments);
return this.InstantiateProxyType(inspectionContext, proxyType);
}
private ImportedModule ImportModule(DkmClrModuleInstance debuggerModule)
{
IntPtr metadataBlock;
uint blockSize;
try
{
metadataBlock = debuggerModule.GetMetaDataBytesPtr(out blockSize);
return Session.Importer.ImportModule(metadataBlock, blockSize);
}
catch (DkmException)
{
// This can fail when dump debugging if the full heap is not available
return null;
}
}
private EvaluationContextBase CreateTypeContext(DkmClrModuleInstance moduleInstance, ImmutableArray<MetadataBlock> references, int typeToken)
{
return this.CreateTypeContext(
moduleInstance.AppDomain,
references,
moduleInstance.Mvid,
typeToken);
}
void IDkmClrExpressionCompilerCallback.CompileDisplayAttribute(
DkmLanguageExpression expression,
DkmClrModuleInstance moduleInstance,
int token,
out string error,
out DkmCompiledClrInspectionQuery result)
{
try
{
var appDomain = moduleInstance.AppDomain;
var references = moduleInstance.Process.GetMetadataBlocks(appDomain);
ResultProperties unusedResultProperties;
ImmutableArray<AssemblyIdentity> missingAssemblyIdentities;
CompileResult compileResult;
do
{
var context = this.CreateTypeContext(moduleInstance, references, token);
compileResult = context.CompileExpression(
RuntimeInspectionContext.Empty,
expression.Text,
DkmEvaluationFlags.TreatAsExpression,
this.DiagnosticFormatter,
out unusedResultProperties,
out error,
out missingAssemblyIdentities,
preferredUICulture: null,
testData: null);
} while (ShouldTryAgainWithMoreMetadataBlocks(appDomain, missingAssemblyIdentities, ref references));
result = compileResult.ToQueryResult(this.CompilerId, default(ResultProperties), moduleInstance.RuntimeInstance);
}
catch (Exception e) when (ExpressionEvaluatorFatalError.CrashIfFailFastEnabled(e))
{
throw ExceptionUtilities.Unreachable;
}
}