private void SetAnnotationValue(IEdmElement element, string namespaceName, string localName, object value, ref VersioningDictionary <IEdmElement, object> annotationsDictionary)
{
object transientAnnotations = EdmDirectValueAnnotationsManager.GetTransientAnnotations(element, annotationsDictionary);
object obj = transientAnnotations;
EdmDirectValueAnnotationsManager.SetAnnotation(this.GetAttachedAnnotations(element), ref transientAnnotations, namespaceName, localName, value);
if (transientAnnotations != obj)
{
annotationsDictionary = annotationsDictionary.Set(element, transientAnnotations);
}
}
public IEnumerable <IEdmDirectValueAnnotation> GetDirectValueAnnotations(IEdmElement element)
{
VersioningDictionary <IEdmElement, object> versioningDictionary = this.annotationsDictionary;
IEnumerable <IEdmDirectValueAnnotation> attachedAnnotations = this.GetAttachedAnnotations(element);
object obj = EdmDirectValueAnnotationsManager.GetTransientAnnotations(element, versioningDictionary);
if (attachedAnnotations != null)
{
foreach (IEdmDirectValueAnnotation attachedAnnotation in attachedAnnotations)
{
if (EdmDirectValueAnnotationsManager.IsDead(attachedAnnotation.NamespaceUri, attachedAnnotation.Name, obj))
{
continue;
}
yield return(attachedAnnotation);
}
}
foreach (IEdmDirectValueAnnotation edmDirectValueAnnotation in EdmDirectValueAnnotationsManager.TransientAnnotations(obj))
{
yield return(edmDirectValueAnnotation);
}
}
private object GetAnnotationValue(IEdmElement element, string namespaceName, string localName, VersioningDictionary <IEdmElement, object> annotationsDictionary)
{
object value;
IEdmDirectValueAnnotation edmDirectValueAnnotation = EdmDirectValueAnnotationsManager.FindTransientAnnotation(EdmDirectValueAnnotationsManager.GetTransientAnnotations(element, annotationsDictionary), namespaceName, localName);
if (edmDirectValueAnnotation == null)
{
IEnumerable <IEdmDirectValueAnnotation> attachedAnnotations = this.GetAttachedAnnotations(element);
if (attachedAnnotations != null)
{
IEnumerator <IEdmDirectValueAnnotation> enumerator = attachedAnnotations.GetEnumerator();
using (enumerator)
{
while (enumerator.MoveNext())
{
IEdmDirectValueAnnotation current = enumerator.Current;
if (!(current.NamespaceUri == namespaceName) || !(current.Name == localName))
{
continue;
}
value = current.Value;
return(value);
}
return(null);
}
return(value);
}
return(null);
}
else
{
return(edmDirectValueAnnotation.Value);
}
}