public static DbgNamedTypeInfo GetNamedTypeInfo(DbgEngDebugger debugger,
DbgModuleInfo module,
uint typeId,
SymTag symTag)
{
return(_EnsureIsNamed(GetTypeInfo(debugger, module, typeId, symTag)));
}
private static DbgTypeInfo _LoadTypeInfo(DbgEngDebugger debugger,
DbgModuleInfo module,
uint typeId,
SymTag symTag)
{
if (null == debugger)
{
throw new ArgumentNullException("debugger");
}
if (IsDbgGeneratedType(typeId) &&
!DbgHelp.PeekSyntheticTypeExists(debugger.DebuggerInterface,
module.BaseAddress,
typeId))
{
return(new DbgGeneratedTypeInfo(debugger, module, typeId, symTag));
}
return(debugger.ExecuteOnDbgEngThread(() =>
{
if (((int)symTag) > sm_factories.Length)
{
// In case they extend the SymTag enum and I don't get updated.
Util.Fail("Need to update SymTag enum.");
return _DefaultFactory(debugger, module, typeId, symTag);
}
return sm_factories[(int)symTag](debugger, module, typeId);
}));
} // end _LoadTypeInfo()
} // end GetChildrenIds()
private static DbgTypeInfo _DefaultFactory(DbgEngDebugger debugger,
DbgModuleInfo module,
uint typeId,
SymTag symTag)
{
return(new DbgTypeInfo(debugger, module, typeId, symTag));
}
} // end constructor
protected DbgNamedTypeInfo(DbgEngDebugger debugger,
ulong moduleBase,
uint typeId,
SymTag symTag,
DbgTarget target)
: this(debugger, moduleBase, typeId, symTag, null, null, target)
{
} // end constructor
protected DbgTypeInfo(DbgEngDebugger debugger,
DbgModuleInfo module,
uint typeId,
SymTag symTag)
: this(debugger, GetModBase(module), typeId, symTag, module.Target)
{
__mod = module;
} // end constructor
private DbgNamedTypeInfo(DbgEngDebugger debugger,
ulong moduleBase,
uint typeId,
SymTag symTag,
string name,
ulong?pSize,
DbgTarget target)
: base(debugger, moduleBase, typeId, symTag, target)
{
m_name = name;
m_pSize = pSize;
} // end constructor
public static DbgNamedTypeInfo GetNamedTypeInfo(DbgEngDebugger debugger,
ulong moduleBase,
uint typeId,
SymTag symTag,
DbgTarget target)
{
return(_EnsureIsNamed(GetTypeInfo(debugger,
moduleBase,
typeId,
symTag,
target)));
}
} // end _LoadTypeInfo()
public static DbgTypeInfo GetTypeInfo(DbgEngDebugger debugger,
ulong moduleBase,
uint typeId,
SymTag symTag,
DbgTarget target)
{
moduleBase = _AdjustModBase(moduleBase, typeId, target);
return(GetTypeInfo(debugger,
new DbgModuleInfo(debugger, moduleBase, target),
typeId,
symTag));
}
public static DbgTypeInfo GetTypeInfo(DbgEngDebugger debugger,
DbgModuleInfo module,
uint typeId,
SymTag symTag)
{
DbgTypeInfo typeInfo;
if (!_TryGetFromCache(module.BaseAddress, typeId, module.Target, out typeInfo))
{
typeInfo = _LoadTypeInfo(debugger, module, typeId, symTag);
_AddToCache(typeInfo);
}
return(typeInfo);
}
} // end constructor
protected DbgNamedTypeInfo(DbgEngDebugger debugger,
DbgModuleInfo module,
uint typeId,
SymTag symTag,
ulong size)
: this(debugger,
GetModBase(module),
typeId,
symTag,
null,
size,
module.Target)
{
__mod = module;
} // end constructor
protected DbgTypeInfo(DbgEngDebugger debugger,
ulong moduleBase,
uint typeId,
SymTag symTag,
DbgTarget target)
: base(debugger)
{
m_modBase = moduleBase;
TypeId = typeId;
SymTag = symTag;
if (null == target)
{
throw new ArgumentNullException("target");
}
Target = target;
m_symbolCookie = Target.GetSymbolCookie(moduleBase);
} // end constructor
public DbgGeneratedTypeInfo(DbgEngDebugger debugger,
ulong moduleBase,
uint typeId,
SymTag symTag,
DbgTarget target)
: base(debugger, moduleBase, typeId, symTag, target)
{
if (!IsDbgGeneratedType(typeId))
{
throw new ArgumentException("The typeId does not look like a debugger-generated typeId to me.",
"typeId");
}
//
// TODO: Dbgeng internally stores info about generated types in a
// DBG_GENERATED_TYPE structure. Unfortunately, there is no way to get at that
// information, so until they provide an API, this class is just a dummy
// placeholder.
//
} // end constructor
