internal bool FieldExists(string field)
{
ClassMetadataIterator i = Iterator();
while (i.MoveNext())
{
if (i.CurrentClass().FieldMetadataForName(field) != null)
{
return(true);
}
}
return(false);
}
public void AttachQueryNode(string fieldName, IVisitor4 visitor)
{
ClassMetadataIterator i = Iterator();
while (i.MoveNext())
{
ClassMetadata classMetadata = i.CurrentClass();
if (!classMetadata.IsInternal())
{
classMetadata.TraverseAllAspects(new _TraverseFieldCommand_65(fieldName, visitor,
classMetadata));
}
}
}
public void IterateTopLevelClasses(IVisitor4 visitor)
{
ClassMetadataIterator i = Iterator();
while (i.MoveNext())
{
ClassMetadata classMetadata = i.CurrentClass();
if (!classMetadata.IsInternal())
{
if (classMetadata.GetAncestor() == null)
{
visitor.Visit(classMetadata);
}
}
}
}
public Collection4 ForInterface(IReflectClass claxx)
{
Collection4 col = new Collection4();
ClassMetadataIterator i = Iterator();
while (i.MoveNext())
{
ClassMetadata clazz = i.CurrentClass();
IReflectClass candidate = clazz.ClassReflector();
if (!candidate.IsInterface())
{
if (claxx.IsAssignableFrom(candidate))
{
col.Add(clazz);
IEnumerator j = new Collection4(col).GetEnumerator();
while (j.MoveNext())
{
ClassMetadata existing = (ClassMetadata)j.Current;
if (existing != clazz)
{
ClassMetadata higher = clazz.GetHigherHierarchy(existing);
if (higher != null)
{
if (higher == clazz)
{
col.Remove(existing);
}
else
{
col.Remove(clazz);
}
}
}
}
}
}
}
return(col);
}
public override void LoadFromClassIndexes(ClassMetadataIterator iter)
{
// duplicates because of inheritance hierarchies
ByRef duplicates = new ByRef();
while (iter.MoveNext())
{
ClassMetadata classMetadata = iter.CurrentClass();
if (classMetadata.GetName() != null)
{
IReflectClass claxx = classMetadata.ClassReflector();
if (claxx == null || !(Stream()._handlers.IclassInternal.IsAssignableFrom(claxx)))
{
IClassIndexStrategy index = classMetadata.Index();
index.TraverseAll(_transaction, new _IVisitor4_130(this, duplicates));
}
}
}
}