private bool FieldIsNotSource(IFieldDefinition fieldDefinition, IExpression source)
{
var bound = source as BoundExpression;
var field = bound == null? null : bound.Definition as IFieldReference;
bool ret = bound == null || field == null || field.ResolvedField != fieldDefinition;
return ret;
}
public override void Configure(IFieldDefinition definition)
{
base.Configure(definition);
var tdefinition = definition as ITaxonFieldDefinition;
var tManager = TaxonomyManager.GetManager();
var tid = tdefinition.TaxonomyId;
var taxonomy = tManager.GetTaxonomies<FlatTaxonomy>().Where(t => t.Id == tid).SingleOrDefault();
if (taxonomy != null)
{
var colorsTaxa = taxonomy.Taxa.OrderBy(c => c.Title.ToString());
this.RenderChoicesAs = Telerik.Sitefinity.Web.UI.Fields.Enums.RenderChoicesAs.DropDown;
// or you can use Telerik.Sitefinity.Web.UI.Fields.Enums.RenderChoicesAs.CheckBoxes for multiple choice
this.Choices.Clear();
foreach (var taxon in colorsTaxa)
{
var choice = new ChoiceItem();
choice.Value = taxon.Id.ToString();
choice.Text = taxon.Title;
choice.Enabled = true;
this.Choices.Add(choice);
}
}
}
public override void TraverseChildren(IFieldDefinition field)
{
if (!MemberHelper.IsVisibleOutsideAssembly(field))
return;
_assembly.EnrollApi(field);
}
/// <summary>
/// Returns the field from the closest base class that is hidden by the given field according to C# rules.
/// </summary>
public static IFieldDefinition GetHiddenField(IFieldDefinition derivedClassField) {
var typeDef = derivedClassField.ContainingTypeDefinition;
foreach (ITypeReference baseClassReference in typeDef.BaseClasses) {
IFieldDefinition hiddenField = GetHiddenField(derivedClassField, baseClassReference.ResolvedType);
if (!(hiddenField is Dummy)) return hiddenField;
}
return Dummy.FieldDefinition;
}
private void WriteFieldDefinition(IFieldDefinition field)
{
if (field.IsSpecialName)
return;
// Do we care about volatile?
WriteAttributes(field.Attributes);
if (!field.IsStatic && field.ContainingTypeDefinition.Layout == LayoutKind.Explicit)
{
WriteFakeAttribute("System.Runtime.InteropServices.FieldOffsetAttribute", field.Offset.ToString());
}
if (!field.ContainingTypeDefinition.IsEnum)
{
WriteVisibility(field.Visibility);
if (field.Type.IsUnsafeType())
WriteKeyword("unsafe");
if (field.IsCompileTimeConstant)
WriteKeyword("const");
else
{
if (field.IsStatic)
WriteKeyword("static");
if (field.IsReadOnly)
WriteKeyword("readonly");
}
if (!field.IsCompileTimeConstant && field.GetHiddenBaseField(_filter) != Dummy.Field)
WriteKeyword("new");
WriteTypeName(field.Type);
WriteIdentifier(field.Name);
if (field.Constant != null && field.IsCompileTimeConstant)
{
WriteSpace();
WriteSymbol("=", true);
WriteMetadataConstant(field.Constant);
}
WriteSymbol(";");
}
else
{
WriteIdentifier(field.Name);
if (field.Constant != null && field.Constant.Value != null)
{
WriteSpace();
WriteSymbol("=", true);
WriteMetadataConstant(field.Constant);
}
WriteSymbol(",");
}
}
public override void Visit(IFieldDefinition fieldDefinition)
{
NewLine();
Indent(2);
AppendElementType(fieldDefinition);
base.Visit(fieldDefinition);
output.Append(fieldDefinition.Name.Value);
AppendSpace();
}
protected IFieldDefinition ResolveFieldReference(IFieldReference reference)
{
IFieldDefinition fieldDefinition = reference.ResolvedField;
if (fieldDefinition != Dummy.Field && fieldDefinition != Dummy.SpecializedFieldDefinition)
{
return(fieldDefinition);
}
else
{
summary.UnresolvedReferences.Add(reference);
return(null);
}
}
public override void Configure(IFieldDefinition definition)
{
base.Configure(definition);
IImageUrlFieldControlDefinition fieldDefinition = definition as IImageUrlFieldControlDefinition;
if (fieldDefinition != null)
{
if (!string.IsNullOrEmpty(fieldDefinition.SampleText))
{
this.Text = fieldDefinition.SampleText;
}
}
}
public override void Configure(IFieldDefinition definition)
{
base.Configure(definition);
IFormSelectorFieldControlDefinition fieldDefinition = definition as IFormSelectorFieldControlDefinition;
if (fieldDefinition != null)
{
if (!string.IsNullOrEmpty(fieldDefinition.ModuleType))
{
this.ModuleType = fieldDefinition.ModuleType;
}
}
}
public MockField(
IFieldDefinition fieldDefinition,
object value,
object originalValue = null,
ValidationState validationState = ValidationState.Valid,
bool isChangedByUser = true)
: this(fieldDefinition)
{
Value = value;
OriginalValue = originalValue;
ValidationState = validationState;
IsChangedByUser = isChangedByUser;
IsEditable = true;
}
public float GetBoost <T, T2>(IFieldDefinition <T, T2> fieldDefinition)
where T : IndexDefinition <T2>
where T2 : SystemEntity
{
LuceneFieldBoost luceneFieldBoost =
(_boosts ?? (_boosts = _session.QueryOver <LuceneFieldBoost>()
.Where(boost => boost.Site.Id == _site.Id)
.Cacheable().List()))
.SingleOrDefault(boost => boost.Definition == fieldDefinition.TypeName);
return(luceneFieldBoost == null
? 1f
: luceneFieldBoost.Boost);
}
public override void Configure(IFieldDefinition definition)
{
base.Configure(definition);
IRelatedUsersFieldDefinition fieldDefinition = definition as IRelatedUsersFieldDefinition;
if (fieldDefinition != null)
{
if (!string.IsNullOrEmpty(fieldDefinition.UserType))
{
this.UserType = fieldDefinition.UserType;
}
}
}
/// <summary>
/// Returns the field from the closest base class that is hidden by the given field according to C# rules.
/// </summary>
public static IFieldDefinition GetHiddenField(IFieldDefinition derivedClassField)
{
var typeDef = derivedClassField.ContainingTypeDefinition;
foreach (ITypeReference baseClassReference in typeDef.BaseClasses)
{
IFieldDefinition hiddenField = GetHiddenField(derivedClassField, baseClassReference.ResolvedType);
if (!(hiddenField is Dummy))
{
return(hiddenField);
}
}
return(Dummy.FieldDefinition);
}
public override void Configure(IFieldDefinition definition)
{
base.Configure(definition);
IProductSelectorDefinition fieldDefinition = definition as IProductSelectorDefinition;
if (fieldDefinition != null)
{
if (!string.IsNullOrEmpty(fieldDefinition.DynamicModuleType))
{
this.DynamicModuleType = fieldDefinition.DynamicModuleType;
}
}
}
private static IFieldDefinition GetHiddenField(IFieldDefinition derivedClassField, ITypeDefinition baseClass) {
foreach (ITypeDefinitionMember baseMember in baseClass.GetMembersNamed(derivedClassField.Name, false)) {
IFieldDefinition/*?*/ baseField = baseMember as IFieldDefinition;
if (baseField == null) continue;
if (baseField.Visibility == TypeMemberVisibility.Private) continue;
return baseField;
}
var bases = baseClass.IsInterface ? baseClass.Interfaces : baseClass.BaseClasses;
foreach (ITypeReference baseClassReference in bases) {
IFieldDefinition hiddenField = GetHiddenField(derivedClassField, baseClassReference.ResolvedType);
if (!(hiddenField is Dummy)) return hiddenField;
}
return Dummy.FieldDefinition;
}
/// <summary>
/// Initialize properties of the field implementing
/// <see cref="T:Telerik.Sitefinity.Web.UI.Fields.Contracts.IField"/> with default
/// values from the configuration definition object.
/// </summary>
/// <param name="definition">The definition configuration.</param>
public override void Configure(IFieldDefinition definition)
{
base.Configure(definition);
ICodeEditorDefinition fieldDefinition = definition as ICodeEditorDefinition;
if (fieldDefinition != null)
{
if (!string.IsNullOrEmpty(fieldDefinition.SampleText))
{
Text = fieldDefinition.SampleText;
}
}
}
public static string MemberGroupHeading(ITypeDefinitionMember member)
{
if (member == null)
{
return(null);
}
IMethodDefinition method = member as IMethodDefinition;
if (method != null)
{
if (method.IsConstructor)
{
return("Constructors");
}
return("Methods");
}
IFieldDefinition field = member as IFieldDefinition;
if (field != null)
{
return("Fields");
}
IPropertyDefinition property = member as IPropertyDefinition;
if (property != null)
{
return("Properties");
}
IEventDefinition evnt = member as IEventDefinition;
if (evnt != null)
{
return("Events");
}
INestedTypeDefinition nType = member as INestedTypeDefinition;
if (nType != null)
{
return("Nested Types");
}
return(null);
}
public bool TestPhxPointerGlobalField()
{
IFieldDefinition field = Helper.GetGlobalField(Helper.GetNamespace(this.ModuleReaderTest.PhxArchMsil, this._A0x8179e609), this._InitializedPerProcess_initializer__CurrentDomain__CrtImplementationDetails_____Q2P6MXXZEA);
StringILDasmPaper stringPaper = new StringILDasmPaper(2);
ILDasmPrettyPrinter prettyPrinter = new ILDasmPrettyPrinter(stringPaper, this.ModuleReaderTest.CppAssembly);
prettyPrinter.FieldDefinition(field);
string result =
@".field assembly static void()?A0x8179e609.?InitializedPerProcess$initializer$@CurrentDomain@<CrtImplementationDetails>@@$$Q2P6MXXZEA at{0x00000058,0x00000004}.data=(78 00 00 06 ) // x...
{
}
";
return(result.Equals(stringPaper.Content));
}
public FieldNodeTag(TUITreeNode treeNode, IFieldDefinition field)
{
if (field == null)
{
throw new ArgumentNullException("field");
}
if (treeNode == null)
{
throw new ArgumentNullException("treeNode");
}
this.UITreeNode = treeNode;
this.Field = field;
}
public virtual void PrintFieldDefinitionFixedBuffer(IFieldDefinition fieldDefinition, ICustomAttribute fixedBufferAttribute)
{
PrintKeywordUnsafe();
PrintKeywordFixed();
var args = new List <IMetadataExpression>(fixedBufferAttribute.Arguments);
PrintTypeReference(((IMetadataTypeOf)args[0]).TypeToGet.ResolvedType);
PrintToken(VBToken.Space);
PrintFieldDefinitionName(fieldDefinition);
PrintToken(VBToken.LeftSquareBracket);
int len = (int)(((IMetadataConstant)args[1]).Value);
this.sourceEmitterOutput.Write(len.ToString());
PrintToken(VBToken.RightSquareBracket);
}
internal override bool TryGetField(IFieldDefinition def, out uint index)
{
TypeFromMetadata type;
if (this.TryGetTypeDefinition(def.ContainingTypeDefinition, out type))
{
FieldHandle handle;
if (type.TryGetField(def.Name, out handle))
{
index = (uint)handle.GetRowNumber();
return true;
}
}
index = 0;
return false;
}
private void CheckPortableAttributes(IFieldDefinition fd, IPortable portable)
{
if (fd.GetFactoryId() != portable.GetFactoryId())
{
throw new HazelcastSerializationException(
"Wrong Portable type! Generic portable types are not supported! " + " Expected factory-id: " +
fd.GetFactoryId() + ", Actual factory-id: " + portable.GetFactoryId());
}
if (fd.GetClassId() != portable.GetClassId())
{
throw new HazelcastSerializationException(
"Wrong Portable type! Generic portable types are not supported! " + "Expected class-id: " +
fd.GetClassId() + ", Actual class-id: " + portable.GetClassId());
}
}
private static void CheckPortableAttributes(IFieldDefinition fd, IPortable portable)
{
if (fd.FactoryId != portable.FactoryId)
{
throw new SerializationException(
"Wrong Portable type! Generic portable types are not supported! " + " Expected factory-id: " +
fd.FactoryId + ", Actual factory-id: " + portable.FactoryId);
}
if (fd.ClassId != portable.ClassId)
{
throw new SerializationException(
"Wrong Portable type! Generic portable types are not supported! " + "Expected class-id: " +
fd.ClassId + ", Actual class-id: " + portable.ClassId);
}
}
private static void SetValue(FrameworkElement element, IFieldDefinition definition, string key)
{
if (element is ContentControl control)
{
control.Content = definition.Metadata.Get(key, default(object));
}
else if (element is TextBlock textBlock)
{
textBlock.Text = definition.Metadata.Get(key, String.Empty);
}
else
{
throw Ensure.Exception.InvalidOperation($"Not supported target for metadata key '{key}'. Currently only supported are '{nameof(ContentControl)}' and '{(nameof(textBlock))}'");
}
}
public static MvcHtmlString LinkWithFieldDefinitionFor(this HtmlHelper html, IFieldDefinition fieldDefinition, string linkText, int popupWidth, List <string> cssClasses)
{
var fieldDefinitionLinkTag = new TagBuilder("a");
fieldDefinitionLinkTag.Attributes.Add("href", "javascript:void(0)");
fieldDefinitionLinkTag.Attributes.Add("class", string.Join(" ", cssClasses));
var labelText = fieldDefinition.GetFieldDefinitionLabel();
fieldDefinitionLinkTag.Attributes.Add("title", string.Format("Click to get help on {0}", labelText));
fieldDefinitionLinkTag.InnerHtml = linkText;
var urlToContent = fieldDefinition.GetContentUrl();
AddHelpToolTipPopupToHtmlTag(fieldDefinitionLinkTag, labelText, urlToContent, popupWidth);
return(new MvcHtmlString(fieldDefinitionLinkTag.ToString(TagRenderMode.Normal)));
}
private void SetFieldValueInternal(IFieldDefinition <TIdentifier> fieldDefinition, object value)
{
// get current value
var currentValue = _fieldData.GetFieldValue(fieldDefinition.Id, -1);
// Only change when actually different
if (!object.Equals(currentValue, value))
{
if (!fieldDefinition.IsEditable)
{
throw new ValidationException(string.Format("The field '{0}' is readonly.", fieldDefinition.Name));
}
_fieldData.SetFieldValue(fieldDefinition.Id, value);
}
}
public static bool IsEditable([NotNull] this IFieldDefinition definition)
{
switch (definition.Id)
{
case (int)CoreField.IterationPath:
case (int)CoreField.AreaPath:
return(true);
case (int)CoreField.Id:
case (int)CoreField.Rev:
case (int)CoreField.WorkItemType:
return(false);
}
return(!definition.IsComputed());
}
public Field(IRevision <TIdentifier> revision, IFieldDefinition <TIdentifier> fieldDefinition)
{
if (fieldDefinition == null)
{
throw new ArgumentNullException("fieldDefinition", "No field definition specified.");
}
if (revision == null)
{
throw new ArgumentNullException("revision", "No revision data specified");
}
_revision = revision;
_fieldDefinition = fieldDefinition;
}
public void Insert_UnitTest()
{
Int32 index = default(Int32);
IFieldDefinition value = default(IFieldDefinition);
ExecuteMethod(
() => { return((IDisplayFieldList)GetInstance()); },
instance =>
{
index = default(Int32); //No Constructor
value = FieldDefinitionImpl_UnitTests.GetInstance();
Insert_PreCondition(instance, ref index, ref value);
},
instance => { instance.Insert(index, value); },
instance => { Insert_PostValidate(instance, index, value); });
}
public void GetFieldValueExternal_UnitTest()
{
IFieldDefinition fd = default(IFieldDefinition);
Int32 revision = default(Int32);
ExecuteMethod(
() => { return((IWorkItem)GetInstance()); },
instance =>
{
fd = FieldDefinitionWrapper_UnitTests.GetInstance();
revision = default(Int32); //No Constructor
GetFieldValueExternal_PreCondition(instance, ref fd, ref revision);
},
instance => { instance.GetFieldValueExternal(fd, revision); },
instance => { GetFieldValueExternal_PostValidate(instance, fd, revision); });
}
internal override bool TryGetField(IFieldDefinition def, out uint index)
{
TypeFromMetadata type;
if (this.TryGetTypeDefinition(def.ContainingTypeDefinition, out type))
{
FieldHandle handle;
if (type.TryGetField(def.Name, out handle))
{
index = (uint)handle.GetRowNumber();
return(true);
}
}
index = 0;
return(false);
}
public ImmutableLocationInfo SetField(IFieldDefinition field, Interpretation value, int newVersion)
{
if (field.IsReference())
{
int id = GetIdFromInterpretation(value);
var newReferenceFields = this.ReferenceFields.SetItem(field, id);
return(new ImmutableLocationInfo(newVersion, newReferenceFields, this.ValueFields));
}
else
{
var newValueFields = this.ValueFields.SetItem(field, value);
return(new ImmutableLocationInfo(newVersion, this.ReferenceFields, newValueFields));
}
}
public bool TestListDefaultCapacityField()
{
ITypeDefinition type = Helper.GetNamespaceType(Helper.GetNamespace(this.ModuleReaderTest.MscorlibAssembly, this.System, this.Collections, this.Generic), this.List);
IFieldDefinition field = Helper.GetFieldNamed(type, this._defaultCapacity);
StringILDasmPaper stringPaper = new StringILDasmPaper(2);
ILDasmPrettyPrinter prettyPrinter = new ILDasmPrettyPrinter(stringPaper, this.ModuleReaderTest.MscorlibAssembly);
prettyPrinter.FieldDefinition(field);
string result =
@".field private static literal int32 _defaultCapacity=const(4,int32)
{
}
";
return(result.Equals(stringPaper.Content));
}
private Nest.QueryContainer addOperation <T>(Nest.QueryContainerDescriptor <T> descriptor,
IFieldDefinition definition) where T : class
{
var operation = Operation.FromValue(definition.Op);
if (operation == Operation.Equal)
{
return(descriptor.Term(term => term.Field(definition.Field).Value(definition.Value).Boost(definition.Boost)));
}
if (operation == Operation.Contains)
{
return(descriptor.Match(match => match.Field(definition.Field).Query(definition.Value).Boost(definition.Boost)));
}
if (operation == Operation.GreaterThan)
{
return(descriptor.Range(number => number.Field(definition.Field).GreaterThan(double.Parse(definition.Value)).Boost(definition.Boost)));
}
if (operation == Operation.GreaterThanOrEqual)
{
return(descriptor.Range(number => number.Field(definition.Field).GreaterThanOrEquals(double.Parse(definition.Value)).Boost(definition.Boost)));
}
if (operation == Operation.LessThan)
{
return(descriptor.Range(number => number.Field(definition.Field).LessThan(double.Parse(definition.Value)).Boost(definition.Boost)));
}
if (operation == Operation.LessThanOrEqual)
{
return(descriptor.Range(number => number.Field(definition.Field).LessThanOrEquals(double.Parse(definition.Value)).Boost(definition.Boost)));
}
if (operation == Operation.NotEqual)
{
return(!descriptor.Term(term => term.Field(definition.Field).Value(definition.Value).Boost(definition.Boost)));
}
if (operation == Operation.Autocomplete)
{
return(descriptor.MultiMatch(match => match.Fields(f => f
.Field($"{definition.Field}.default", 10)
.Field($"{definition.Field}.stemmed", 2)
.Field($"{definition.Field}.shingles", 2)
.Field($"{definition.Field}.ngram"))
.Query(definition.Value)
.Operator(Nest.Operator.And)
));
}
throw new ArgumentException($"operation {definition.Op} is not supported");
}
protected virtual bool SaveFieldDefinition(IFieldDefinition fieldDefinition)
{
var FieldDefinitionsBuffer = TelemetryFieldDefinitions.ToList();
FieldDefinitionsBuffer.Add(fieldDefinition);
if (!FieldDefinitionsListIsValid(FieldDefinitionsBuffer))
{
return(false);
}
DeleteFieldDefinition(fieldDefinition);
TelemetryFieldDefinitions.Add(fieldDefinition);
return(true);
}
public void ReadField(
VersionedVariable result,
VersionedVariable reference,
IFieldDefinition field,
ISymbolicHeapContext context)
{
this.cachedState = null;
var refState = this.TrySecureNotNull(reference, context);
if (this.IsConflicting)
{
return;
}
Contract.Assert(refState.IsInput);
Expression resultVar;
if (result.Variable.IsReference)
{
// Secure that the result variable is initialized
var resultState = this.GetOrCreateVariableState(result, context);
Contract.Assert(resultState.IsInput);
resultVar = resultState.Representation;
// Mark as derived from the input heap
this.variableStates[resultState.Id] = resultState.WithIsInputDerived(true);
}
else
{
// Don't store scalar values in the state
resultVar = context.GetNamedVariable(result);
}
// Initialize the particular field
var fieldVar = this.GetOrAddFieldVariable(field, context);
// Propagate the read to the SMT solver
var selectAssert = (BoolHandle)ExpressionFactory.Equal(
resultVar,
fieldVar.Select(refState.Representation));
context.AddAssertion(selectAssert);
}
/// <summary>
/// Given a field definition in the closure class, get its reference as will be used by the methods in the closure class.
/// </summary>
internal IFieldReference GetReferenceOfFieldUsedByPeers(IFieldDefinition fieldDef) {
IFieldReference fieldReference = null;
ITypeReference typeReference = this.ClosureDefinitionReference;
ISpecializedNestedTypeReference nestedTypeRef = typeReference as ISpecializedNestedTypeReference;
IGenericTypeInstanceReference genericTypeInstanceRef = typeReference as IGenericTypeInstanceReference;
if (nestedTypeRef != null || genericTypeInstanceRef != null) {
fieldReference = new SpecializedFieldReference() {
ContainingType = typeReference,
InternFactory = this.host.InternFactory,
Name = fieldDef.Name,
UnspecializedVersion = fieldDef,
Type = fieldDef.Type
};
} else fieldReference = fieldDef;
return fieldReference;
}
/// <exception cref="System.IO.IOException"/>
public virtual IPortable[] ReadPortableArray(string fieldName)
{
int currentPos = @in.Position();
try
{
IFieldDefinition fd = cd.GetField(fieldName);
if (fd == null)
{
throw ThrowUnknownFieldException(fieldName);
}
if (fd.GetFieldType() != FieldType.PortableArray)
{
throw new HazelcastSerializationException("Not a Portable array field: " + fieldName);
}
int pos = ReadPosition(fd);
@in.Position(pos);
int len = @in.ReadInt();
int factoryId = @in.ReadInt();
int classId = @in.ReadInt();
if (len == Bits.NullArray)
{
return(null);
}
CheckFactoryAndClass(fd, factoryId, classId);
IPortable[] portables = new IPortable[len];
if (len > 0)
{
int offset = @in.Position();
for (int i = 0; i < len; i++)
{
int start = @in.ReadInt(offset + i * Bits.IntSizeInBytes);
@in.Position(start);
portables[i] = serializer.ReadAndInitialize(@in, factoryId, classId);
}
}
return(portables);
}
finally
{
@in.Position(currentPos);
}
}
private static void InterpretConstructAttributes(ReachabilitySummary summary, string fieldIdentifier, WholeProgram wholeProgram)
{
if (summary != null)
{
// For now we assume the argument is a field -- we really should support types and methods too
IFieldDefinition fieldWithAttributes = LookupFieldWithIdentifier(fieldIdentifier, wholeProgram);
foreach (ICustomAttribute customAttribute in fieldWithAttributes.Attributes)
{
IMethodDefinition constructorDefinition = GarbageCollectHelper.UnspecializeAndResolveMethodReference(customAttribute.Constructor);
ITypeDefinition constructorType = constructorDefinition.ContainingTypeDefinition;
// Mark attribute constructor reachable
summary.NonvirtuallyCalledMethods.Add(constructorDefinition);
// Mark named argument property setters reachable
foreach (IMetadataNamedArgument namedArgument in customAttribute.NamedArguments)
{
IName setterName = wholeProgram.Host().NameTable.GetNameFor("set_" + namedArgument.ArgumentName.Value);
IMethodDefinition setterMethod = TypeHelper.GetMethod(constructorType, setterName, namedArgument.ArgumentValue.Type);
if (setterMethod != Dummy.Method)
{
// We treat this as a non-virtual call because we know the exact runtime-type of the attribute
summary.NonvirtuallyCalledMethods.Add(setterMethod);
}
else
{
// Note this won't find a property defined in a super class of the attribute (unsound).
// We'll want to fix this if try to generalize this code to handle arbitrary attributes
throw new Exception("Couldn't find setter " + setterName + " for type " + namedArgument.ArgumentValue.Type + " in " + constructorType);
}
}
}
}
else
{
throw new Exception("Cannot construct subtypes outside of a summarized method.");
}
}
public override void TraverseChildren(IFieldDefinition fieldDefinition) {
if (fieldDefinition.ContainingType.IsEnum && fieldDefinition.IsRuntimeSpecial && fieldDefinition.IsSpecialName)
return; // implicit value field of an enum
if (!this.printCompilerGeneratedMembers &&
AttributeHelper.Contains(fieldDefinition.Attributes, fieldDefinition.Type.PlatformType.SystemRuntimeCompilerServicesCompilerGeneratedAttribute))
return; // eg. a cached anonymous delegate - may have invalid symbols
foreach (var e in fieldDefinition.ContainingTypeDefinition.Events) {
if (e.Name == fieldDefinition.Name)
return; // field is probably the implicit delegate backing the event
}
// Figure out if this is a special fixed buffer field
ICustomAttribute fixedBufferAttr = Utils.FindAttribute(fieldDefinition.Attributes, SpecialAttribute.FixedBuffer);
if (fixedBufferAttr == null)
PrintAttributes(fieldDefinition);
if (fieldDefinition.ContainingTypeDefinition.Layout == LayoutKind.Explicit)
PrintPseudoCustomAttribute(fieldDefinition, "System.Runtime.InteropServices.FieldOffset", fieldDefinition.Offset.ToString(), true, null);
PrintToken(CSharpToken.Indent);
if (fieldDefinition.IsCompileTimeConstant && fieldDefinition.ContainingType.IsEnum) {
PrintFieldDefinitionEnumValue(fieldDefinition);
} else {
PrintFieldDefinitionVisibility(fieldDefinition);
PrintFieldDefinitionModifiers(fieldDefinition);
if (fixedBufferAttr == null) {
PrintFieldDefinitionType(fieldDefinition);
PrintToken(CSharpToken.Space);
PrintFieldDefinitionName(fieldDefinition);
if (fieldDefinition.IsCompileTimeConstant) {
sourceEmitterOutput.Write(" = ");
PrintFieldDefinitionValue(fieldDefinition);
}
} else {
PrintFieldDefinitionFixedBuffer(fieldDefinition, fixedBufferAttr);
}
PrintToken(CSharpToken.Semicolon);
}
}
public virtual void PrintFieldDefinitionValue(IFieldDefinition fieldDefinition) {
Contract.Requires(fieldDefinition != null);
// We've got context here about the field that can be used to provide a better value.
// For enums, the IMetadataConstant is just the primitive value
var fieldType = fieldDefinition.Type.ResolvedType;
if (fieldType.IsEnum) {
PrintEnumValue(fieldType, fieldDefinition.CompileTimeValue.Value);
} else if (TypeHelper.TypesAreEquivalent(fieldDefinition.ContainingTypeDefinition, fieldType.PlatformType.SystemFloat32) &&
fieldType.TypeCode == PrimitiveTypeCode.Float32) {
// Defining System.Single, can't reference the symbolic names, use constant hacks instead
float val = (float)fieldDefinition.CompileTimeValue.Value;
if (float.IsNegativeInfinity(val))
sourceEmitterOutput.Write("-1.0f / 0.0f");
else if (float.IsPositiveInfinity(val))
sourceEmitterOutput.Write("1.0f / 0.0f");
else if (float.IsNaN(val))
sourceEmitterOutput.Write("0.0f / 0.0f");
else
sourceEmitterOutput.Write(val.ToString("R") + "f");
} else if (TypeHelper.TypesAreEquivalent(fieldDefinition.ContainingTypeDefinition, fieldType.PlatformType.SystemFloat64) &&
fieldType.TypeCode == PrimitiveTypeCode.Float64) {
// Defining System.Double, can't reference the symbolic names, use constant hacks instead
double val = (double)fieldDefinition.CompileTimeValue.Value;
if (double.IsNegativeInfinity(val))
sourceEmitterOutput.Write("-1.0 / 0.0");
else if (double.IsPositiveInfinity(val))
sourceEmitterOutput.Write("1.0 / 0.0");
else if (double.IsNaN(val))
sourceEmitterOutput.Write("0.0 / 0.0");
else
sourceEmitterOutput.Write(val.ToString("R"));
} else if (TypeHelper.TypesAreEquivalent(fieldDefinition.ContainingTypeDefinition, fieldType) &&
(fieldType.TypeCode == PrimitiveTypeCode.Int32 || fieldType.TypeCode == PrimitiveTypeCode.UInt32 ||
fieldType.TypeCode == PrimitiveTypeCode.Int64 || fieldType.TypeCode == PrimitiveTypeCode.UInt64)) {
// Defining a core integral system type, can't reference the symbolic names, use constants
sourceEmitterOutput.Write(fieldDefinition.CompileTimeValue.Value.ToString());
} else {
this.Traverse(fieldDefinition.CompileTimeValue);
}
}
public override void Configure(IFieldDefinition definition)
{
base.Configure(definition);
var aManager = AgentsManager.GetManager();
var agents = aManager.GetAgents().OrderBy(a => a.Title).Where(a => a.Status == Sitefinity.GenericContent.Model.ContentLifecycleStatus.Live);
if (agents != null)
{
this.RenderChoicesAs = Telerik.Sitefinity.Web.UI.Fields.Enums.RenderChoicesAs.DropDown; //
// or you can use Telerik.Sitefinity.Web.UI.Fields.Enums.RenderChoicesAs.CheckBoxes for multiple choice
this.Choices.Clear();
foreach (var agent in agents)
{
var choice = new ChoiceItem();
choice.Value = agent.Id.ToString();
choice.Text = agent.Title;
choice.Enabled = true;
this.Choices.Add(choice);
}
}
}
public override void Visit(IFieldDefinition field)
{
if (IsMemberExternallyVisible2(field))
{
// Recursion
Visit(field.Type);
}
}
/// <summary>
/// Performs some computation with the given field definition.
/// </summary>
public virtual void Visit(IFieldDefinition fieldDefinition)
{
this.Visit((ITypeDefinitionMember)fieldDefinition);
}
public void Visit(IFieldDefinition fieldDefinition)
{
this.traverser.Traverse(fieldDefinition);
}
/// <summary>
/// Traverses the children of the field definition.
/// </summary>
public virtual void TraverseChildren(IFieldDefinition fieldDefinition)
{
Contract.Requires(fieldDefinition != null);
this.TraverseChildren((ITypeDefinitionMember)fieldDefinition);
if (this.stopTraversal) return;
if (fieldDefinition.IsCompileTimeConstant) {
this.Traverse(fieldDefinition.CompileTimeValue);
if (this.stopTraversal) return;
}
if (fieldDefinition.IsModified) {
this.Traverse(fieldDefinition.CustomModifiers);
if (this.stopTraversal) return;
}
if (fieldDefinition.IsMarshalledExplicitly) {
this.Traverse(fieldDefinition.MarshallingInformation);
if (this.stopTraversal) return;
}
this.Traverse(fieldDefinition.Type);
}
//^ ensures this.path.Count == old(this.path.Count);
/// <summary>
/// Performs some computation with the given field definition.
/// </summary>
/// <param name="fieldDefinition"></param>
public virtual void Visit(IFieldDefinition fieldDefinition)
{
if (this.stopTraversal) return;
//^ int oldCount = this.path.Count;
this.path.Push(fieldDefinition);
if (fieldDefinition.IsCompileTimeConstant)
this.Visit((IMetadataExpression)fieldDefinition.CompileTimeValue);
if (fieldDefinition.IsModified)
this.Visit(fieldDefinition.CustomModifiers);
if (fieldDefinition.IsMarshalledExplicitly)
this.Visit(fieldDefinition.MarshallingInformation);
this.Visit(fieldDefinition.Type);
//^ assume this.path.Count == oldCount+1; //True because all of the virtual methods of this class promise not decrease this.path.Count.
this.path.Pop();
}
/// <summary>
/// Traverses the field definition.
/// </summary>
public void Traverse(IFieldDefinition fieldDefinition)
{
Contract.Requires(fieldDefinition != null);
//specialized fields are simply traversed as if they were normal fields
if (this.preorderVisitor != null) fieldDefinition.Dispatch(this.preorderVisitor);
if (this.stopTraversal) return;
this.TraverseChildren(fieldDefinition);
if (this.stopTraversal) return;
if (this.postorderVisitor != null) fieldDefinition.Dispatch(this.postorderVisitor);
}
private void EmitGenericTypeObject(uint index, IFieldDefinition field, bool isStatic) {
Contract.Requires(field != null);
this.sourceEmitter.EmitString("(uintptr_t)((void**)((");
if (isStatic) {
this.EmitTypeReference(this.host.PlatformType.SystemType);
this.sourceEmitter.EmitString(")(typeObject");
this.EmitAdjustPointerToHeaderFromData();
this.sourceEmitter.EmitString(")");
} else {
this.EmitTypeReference(this.host.PlatformType.SystemType);
this.sourceEmitter.EmitString(")(((");
this.EmitTypeReference(this.host.PlatformType.SystemObject);
this.sourceEmitter.EmitString(")");
this.sourceEmitter.EmitString("(");
this.sourceEmitter.EmitString("_this ");
this.EmitAdjustPointerToHeaderFromData();
this.sourceEmitter.EmitString(")");
this.sourceEmitter.EmitString(")->");
this.sourceEmitter.EmitString(this.GetMangledFieldName(this.typeField));
this.EmitAdjustPointerToHeaderFromData();
this.sourceEmitter.EmitString(")");
}
this.sourceEmitter.EmitString(")->");
this.sourceEmitter.EmitString(this.GetMangledFieldName(field));
this.sourceEmitter.EmitString(")[" + index + "]");
}
private void EmitFastInstanceCheck(Instruction instruction, INamedTypeDefinition targetType, uint depth, IFieldDefinition baseClassField) {
Contract.Requires(instruction != null);
Contract.Requires(targetType != null);
Contract.Requires(baseClassField != null);
//Just assign the operand to the result.
this.EmitInstructionResultName(instruction);
this.sourceEmitter.EmitString(" = ");
this.EmitInstructionReference(instruction.Operand1);
this.sourceEmitter.EmitString(";");
this.sourceEmitter.EmitNewLine();
//If the result is not null, we have more work to do.
this.sourceEmitter.EmitString("if (");
this.EmitInstructionResultName(instruction);
this.sourceEmitter.EmitString(" != 0) ");
this.sourceEmitter.EmitBlockOpeningDelimiter("{");
this.sourceEmitter.EmitNewLine();
//Get the type of the object to cast
this.sourceEmitter.EmitString("uintptr_t objectType = ((");
this.EmitTypeReference(this.host.PlatformType.SystemObject);
this.sourceEmitter.EmitString(")");
this.sourceEmitter.EmitString("(");
this.EmitInstructionReference(instruction.Operand1);
this.EmitAdjustPointerToHeaderFromData();
this.sourceEmitter.EmitString(")");
this.sourceEmitter.EmitString(")->");
this.sourceEmitter.EmitString(this.GetMangledFieldName(this.typeField));
this.sourceEmitter.EmitString(";");
this.sourceEmitter.EmitNewLine();
//If the types are not the same, we have more work to do.
this.sourceEmitter.EmitString("if (objectType != ");
this.sourceEmitter.EmitString(this.GetMangledTypeName(targetType));
this.sourceEmitter.EmitString("_typeObject) ");
this.sourceEmitter.EmitBlockOpeningDelimiter("{");
this.sourceEmitter.EmitNewLine();
//Get the appropriate baseClass from the type of the object to cast
this.sourceEmitter.EmitString("uintptr_t baseClassType = ((");
this.EmitTypeReference(this.host.PlatformType.SystemType);
this.sourceEmitter.EmitString(")(objectType");
this.EmitAdjustPointerToHeaderFromData();
this.sourceEmitter.EmitString("))->");
this.sourceEmitter.EmitString(this.GetMangledFieldName(baseClassField));
if (depth >= 6) this.sourceEmitter.EmitString("["+(depth-6)+"]");
this.sourceEmitter.EmitString(";");
this.sourceEmitter.EmitNewLine();
//And now compare and null out the result if they are not the same.
this.sourceEmitter.EmitString("if (baseClassType != ");
this.sourceEmitter.EmitString(this.GetMangledTypeName(targetType));
this.sourceEmitter.EmitString("_typeObject) ");
this.sourceEmitter.EmitBlockOpeningDelimiter("{");
this.sourceEmitter.EmitNewLine();
this.EmitInstructionResultName(instruction);
this.sourceEmitter.EmitString(" = 0;");
this.sourceEmitter.EmitNewLine();
this.sourceEmitter.EmitBlockClosingDelimiter("}");
this.sourceEmitter.EmitNewLine();
//Close the object type check if
this.sourceEmitter.EmitBlockClosingDelimiter("}");
this.sourceEmitter.EmitNewLine();
//Close the null check if
this.sourceEmitter.EmitBlockClosingDelimiter("}");
}
public void Visit(IFieldDefinition fieldDefinition)
{
throw new NotImplementedException();
}
private void EmitFastBaseClassCheck(Instruction instruction, INamedTypeDefinition derivedType,
uint depth, IFieldDefinition baseClassField) {
Contract.Requires(instruction != null);
Contract.Requires(derivedType != null);
Contract.Requires(baseClassField != null);
//Only check cast if operand is not null
this.sourceEmitter.EmitString("if (");
this.EmitInstructionReference(instruction.Operand1);
this.sourceEmitter.EmitString(" != 0) ");
this.sourceEmitter.EmitBlockOpeningDelimiter("{");
this.sourceEmitter.EmitNewLine();
//Get the type of the object to cast
this.sourceEmitter.EmitString("uintptr_t objectType = ((");
this.EmitTypeReference(this.host.PlatformType.SystemObject);
this.sourceEmitter.EmitString(")");
this.sourceEmitter.EmitString("(");
this.EmitInstructionReference(instruction.Operand1);
this.EmitAdjustPointerToHeaderFromData();
this.sourceEmitter.EmitString(")");
this.sourceEmitter.EmitString(")->");
this.sourceEmitter.EmitString(this.GetMangledFieldName(this.typeField));
this.sourceEmitter.EmitString(";");
this.sourceEmitter.EmitNewLine();
//We expect the object type to be the same as the derived type in most cases, so check this using only locals.
this.sourceEmitter.EmitString("if (objectType != ");
this.sourceEmitter.EmitString(this.GetMangledTypeName(derivedType));
this.sourceEmitter.EmitString("_typeObject) ");
this.sourceEmitter.EmitBlockOpeningDelimiter("{");
this.sourceEmitter.EmitNewLine();
//Get the appropriate baseClass from the type of the object to cast
this.sourceEmitter.EmitString("uintptr_t baseClassType = ((");
this.EmitTypeReference(this.host.PlatformType.SystemType);
this.sourceEmitter.EmitString(")( objectType");
this.EmitAdjustPointerToHeaderFromData();
this.sourceEmitter.EmitString("))->");
this.sourceEmitter.EmitString(this.GetMangledFieldName(baseClassField));
if (depth >= 6) this.sourceEmitter.EmitString("["+(depth-6)+"]");
this.sourceEmitter.EmitString(";");
this.sourceEmitter.EmitNewLine();
//And now compare and throw if not the same.
this.sourceEmitter.EmitString("if (baseClassType != ");
this.sourceEmitter.EmitString(this.GetMangledTypeName(derivedType));
this.sourceEmitter.EmitString("_typeObject) ");
this.sourceEmitter.EmitBlockOpeningDelimiter("{");
this.sourceEmitter.EmitNewLine();
this.sourceEmitter.EmitString("uintptr_t invalidCastException;");
this.sourceEmitter.EmitNewLine();
this.sourceEmitter.EmitString("exception = GetInvalidCastException((uintptr_t)&invalidCastException);");
this.sourceEmitter.EmitNewLine();
this.EmitThrow(instruction.Operation.Offset, this.invalidCastExceptionType, "invalidCastException");
this.sourceEmitter.EmitString(";");
this.sourceEmitter.EmitNewLine();
this.sourceEmitter.EmitBlockClosingDelimiter("}");
this.sourceEmitter.EmitNewLine();
//Close the object type check if
this.sourceEmitter.EmitBlockClosingDelimiter("}");
this.sourceEmitter.EmitNewLine();
//Close the null check if
this.sourceEmitter.EmitBlockClosingDelimiter("}");
this.sourceEmitter.EmitNewLine();
//If execution gets to the point in the emitted code, the cast succeeded and we just need to emit code to assign the operand to the instruction result
this.EmitInstructionResultName(instruction);
this.sourceEmitter.EmitString(" = ");
this.EmitInstructionReference(instruction.Operand1);
}
public override void Visit(IFieldDefinition field) {
field.ContainingTypeDefinition.Dispatch(this);
field.Type.Dispatch(this);
this.Visit(field.Name.Value);
if (field.IsModified) this.Visit(field.CustomModifiers);
}
public virtual void Visit(IFieldDefinition fieldDefinition)
{
var constant = fieldDefinition.GetCompileTimeValue(Context);
var marshalling = fieldDefinition.MarshallingInformation;
Debug.Assert((constant != null) == fieldDefinition.IsCompileTimeConstant);
Debug.Assert((marshalling != null || !fieldDefinition.MarshallingDescriptor.IsDefaultOrEmpty) == fieldDefinition.IsMarshalledExplicitly);
if (constant != null)
{
this.Visit((IMetadataExpression)constant);
}
if (marshalling != null)
{
// Note, we are not visiting MarshallingDescriptor. It is used only for
// NoPia embedded/local types and VB Dev11 simply copies the bits without
// cracking them.
this.Visit(marshalling);
}
this.Visit(fieldDefinition.GetType(Context));
}
public Field(FieldInfo fieldInfo, IFieldDefinition fieldDefinition)
{
this.fieldInfo = fieldInfo;
this.fieldDefinition = fieldDefinition;
}
/// <summary>
/// Performs some computation with the given field definition.
/// </summary>
public virtual void Visit(IFieldDefinition fieldDefinition)
{
}
/// <summary>
/// Performs some computation with the given field definition.
/// </summary>
public void Visit(IFieldDefinition fieldDefinition)
{
this.Visit((ITypeDefinitionMember)fieldDefinition);
if (fieldDefinition.InternedKey == 0)
this.ReportError(MetadataError.IncompleteNode, fieldDefinition, "InternedKey");
if (fieldDefinition.Type is Dummy)
this.ReportError(MetadataError.IncompleteNode, fieldDefinition, "Type");
if (fieldDefinition.IsCompileTimeConstant) {
if (fieldDefinition.IsReadOnly)
this.ReportError(MetadataError.FieldMayNotBeConstantAndReadonly, fieldDefinition);
if (!fieldDefinition.IsStatic)
this.ReportError(MetadataError.ConstantFieldMustBeStatic, fieldDefinition);
var fieldType = fieldDefinition.Type;
if (fieldType.IsEnum && fieldType.ResolvedType != Dummy.Type) fieldType = fieldType.ResolvedType.UnderlyingType;
if (!TypeHelper.TypesAreEquivalent(fieldDefinition.CompileTimeValue.Type, fieldType))
this.ReportError(MetadataError.MetadataConstantTypeMismatch, fieldDefinition.CompileTimeValue, fieldDefinition);
}
if (fieldDefinition.IsRuntimeSpecial && !fieldDefinition.IsSpecialName)
this.ReportError(MetadataError.RuntimeSpecialMustAlsoBeSpecialName, fieldDefinition);
if (fieldDefinition.ContainingTypeDefinition.Layout == LayoutKind.Explicit) {
if (fieldDefinition.Offset > 0 && fieldDefinition.IsStatic)
this.ReportError(MetadataError.StaticFieldsMayNotHaveLayout, fieldDefinition);
if (fieldDefinition.Type.TypeCode == PrimitiveTypeCode.NotPrimitive && (fieldDefinition.Offset % this.validator.host.PointerSize) != 0)
this.ReportError(MetadataError.FieldOffsetNotNaturallyAlignedForObjectRef, fieldDefinition);
}
if (fieldDefinition.IsMapped) {
if (!fieldDefinition.Type.IsValueType) //TODO: also check, recursively, that all fields are public and have types that do not reference heap objects.
this.ReportError(MetadataError.MappedFieldDoesNotHaveAValidType, fieldDefinition);
}
if (fieldDefinition.IsMarshalledExplicitly) {
if (fieldDefinition.MarshallingInformation.UnmanagedType == System.Runtime.InteropServices.UnmanagedType.LPArray) {
if (fieldDefinition.MarshallingInformation.ParamIndex != null)
this.ReportError(MetadataError.ArraysMarshalledToFieldsCannotSpecifyElementCountParameter, fieldDefinition.MarshallingInformation, fieldDefinition);
}
if (fieldDefinition.MarshallingInformation.UnmanagedType == System.Runtime.InteropServices.UnmanagedType.LPArray ||
fieldDefinition.MarshallingInformation.UnmanagedType == System.Runtime.InteropServices.UnmanagedType.ByValArray ||
fieldDefinition.MarshallingInformation.UnmanagedType == System.Runtime.InteropServices.UnmanagedType.ByValTStr) {
if (fieldDefinition.MarshallingInformation.NumberOfElements == 0)
this.ReportError(MetadataError.MarshalledArraysMustHaveSizeKnownAtCompileTime, fieldDefinition.MarshallingInformation, fieldDefinition);
}
}
}
private void CheckPortableAttributes(IFieldDefinition fd, IPortable portable)
{
if (fd.GetFactoryId() != portable.GetFactoryId())
{
throw new HazelcastSerializationException(
"Wrong Portable type! Generic portable types are not supported! " + " Expected factory-id: " +
fd.GetFactoryId() + ", Actual factory-id: " + portable.GetFactoryId());
}
if (fd.GetClassId() != portable.GetClassId())
{
throw new HazelcastSerializationException(
"Wrong Portable type! Generic portable types are not supported! " + "Expected class-id: " +
fd.GetClassId() + ", Actual class-id: " + portable.GetClassId());
}
}
public virtual void onMetadataElement(IFieldDefinition fieldDefinition) { }
public override void TraverseChildren(IFieldDefinition fieldDefinition)
{ MethodEnter(fieldDefinition);
base.TraverseChildren(fieldDefinition);
MethodExit(); }
