private IEnumerable <SimpleFieldDescription> ExtractFields(TypeName declaringTypeName, IReflectClass classInfo,
Func <IReflectClass, ITypeDescription> typeLookUp)
{
return(classInfo.GetDeclaredFields()
.Where(f => !(f is GenericVirtualField))
.Select(f => CreateField(declaringTypeName, f, typeLookUp)));
}
private void SetFieldsToNull(object @object, IReflectClass claxx)
{
IReflectField[] fields;
fields = claxx.GetDeclaredFields();
for (int i = 0; i < fields.Length; i++)
{
IReflectField field = fields[i];
if (field.IsStatic())
{
continue;
}
if (field.IsTransient())
{
continue;
}
field.Set(@object, null);
}
IReflectClass superclass = claxx.GetSuperclass();
if (superclass == null)
{
return;
}
SetFieldsToNull(@object, superclass);
}
public virtual IReflectField[] GetDeclaredFields()
{
if (_delegate != null)
{
return(_delegate.GetDeclaredFields());
}
return(_fields);
}
private ClassInfo NewUserClassMeta(IReflectClass claxx)
{
ClassInfo classMeta = ClassInfo.NewUserClass(claxx.GetName());
classMeta.SetSuperClass(MapSuperclass(claxx));
RegisterClassMeta(claxx.GetName(), classMeta);
classMeta.SetFields(MapFields(claxx.GetDeclaredFields(), ShouldStoreTransientFields
(claxx)));
return classMeta;
}
private ClassInfo NewUserClassMeta(IReflectClass claxx)
{
ClassInfo classMeta = ClassInfo.NewUserClass(claxx.GetName());
classMeta.SetSuperClass(MapSuperclass(claxx));
RegisterClassMeta(claxx.GetName(), classMeta);
classMeta.SetFields(MapFields(claxx.GetDeclaredFields(), ShouldStoreTransientFields
(claxx)));
return(classMeta);
}
public static void ForEachField(IReflectClass claxx, IProcedure4 procedure)
{
while (claxx != null)
{
var declaredFields = claxx.GetDeclaredFields();
for (var reflectFieldIndex = 0; reflectFieldIndex < declaredFields.Length; ++reflectFieldIndex)
{
var reflectField = declaredFields[reflectFieldIndex];
procedure.Apply(reflectField);
}
claxx = claxx.GetSuperclass();
}
}
public static void ForEachField(IReflectClass claxx, IProcedure4 procedure)
{
while (claxx != null)
{
IReflectField[] declaredFields = claxx.GetDeclaredFields();
for (int reflectFieldIndex = 0; reflectFieldIndex < declaredFields.Length; ++reflectFieldIndex)
{
IReflectField reflectField = declaredFields[reflectFieldIndex];
procedure.Apply(reflectField);
}
claxx = claxx.GetSuperclass();
}
}
public virtual void CopyState(object to, object from)
{
IReflectClass fromClass = Reflector().ForObject(from);
// FIXME: We need to get the classes parents fields copied too.
foreach (IReflectField f in fromClass.GetDeclaredFields())
{
if (f.IsStatic())
{
continue;
}
f.Set(to, f.Get(from));
}
}
private bool HasNoActivatingFields(IReflectClass clazz)
{
IReflectClass curClass = clazz;
while (curClass != null)
{
IReflectField[] fields = curClass.GetDeclaredFields();
if (!this.HasNoActivatingFields(fields))
{
return(false);
}
curClass = curClass.GetSuperclass();
}
return(true);
}
private void ScanThroughKnownClassesInfo(IObjectContainer db)
{
IReflectClass[] clazzArray = db.Ext().KnownClasses();
for (int clazzIndex = 0; clazzIndex < clazzArray.Length; ++clazzIndex)
{
IReflectClass clazz = clazzArray[clazzIndex];
IReflectField[] fieldArray = clazz.GetDeclaredFields();
for (int fieldIndex = 0; fieldIndex < fieldArray.Length; ++fieldIndex)
{
IReflectField field = fieldArray[fieldIndex];
field.GetName();
field.GetFieldType();
}
}
}
public static List <IReflectField> NonVirtualFieldsFor(IReflectClass aClass)
{
try
{
List <IReflectField> ret = new List <IReflectField>();
foreach (IReflectField field in aClass.GetDeclaredFields())
{
if (!(field is GenericVirtualField))
{
ret.Add(field);
}
}
return(ret);
}
catch (Exception e)
{
LoggingHelper.HandleException(e);
}
return(null);
}
/// <exception cref="System.Exception"></exception>
protected virtual void AssertNullItem(object obj)
{
IReflectClass claxx = Reflector().ForObject(obj);
IReflectField[] fields = claxx.GetDeclaredFields();
for (int i = 0; i < fields.Length; ++i)
{
IReflectField field = fields[i];
if (field.IsStatic() || field.IsTransient())
{
continue;
}
IReflectClass type = field.GetFieldType();
if (Container().ClassMetadataForReflectClass(type).IsValueType())
{
continue;
}
object value = field.Get(obj);
Assert.IsNull(value);
}
}
public static IEnumerator PersistentFields(IReflectClass claxx)
{
return Iterators.Filter(claxx.GetDeclaredFields(), new _IPredicate4_31());
}
private IReflectField[] DeclaredFields(object obj)
{
IReflectClass claxx = Reflector().ForObject(obj);
return(claxx.GetDeclaredFields());
}
public static IEnumerator PersistentFields(IReflectClass claxx)
{
return(Iterators.Filter(claxx.GetDeclaredFields(), new _IPredicate4_31()));
}
public static List<IReflectField> NonVirtualFieldsFor(IReflectClass aClass)
{
try
{
List<IReflectField> ret = new List<IReflectField>();
foreach (IReflectField field in aClass.GetDeclaredFields())
{
if (!(field is GenericVirtualField))
ret.Add(field);
}
return ret;
}
catch (Exception e)
{
LoggingHelper.HandleException(e);
}
return null;
}
private void SetFieldsToNull(object @object, IReflectClass claxx)
{
IReflectField[] fields;
fields = claxx.GetDeclaredFields();
for (int i = 0; i < fields.Length; i++)
{
IReflectField field = fields[i];
if (field.IsStatic())
{
continue;
}
if (field.IsTransient())
{
continue;
}
field.Set(@object, null);
}
IReflectClass superclass = claxx.GetSuperclass();
if (superclass == null)
{
return;
}
SetFieldsToNull(@object, superclass);
}
private IEnumerable<SimpleFieldDescription> ExtractFields(TypeName declaringTypeName, IReflectClass classInfo,
Func<IReflectClass, ITypeDescription> typeLookUp)
{
return classInfo.GetDeclaredFields()
.Where(f=>!(f is GenericVirtualField))
.Select(f => CreateField(declaringTypeName, f, typeLookUp));
}