| public static GetVisibility ( IMetadataProvider vertexOrEdge ) : VisibilityKeyValue | ||
| vertexOrEdge | IMetadataProvider | |
| return | VisibilityKeyValue | |
GetVisibility
(
IMetadataProvider vertexOrEdge
)
{
Debug.Assert(vertexOrEdge != null);
Object oVisibilityKeyValue;
if ( vertexOrEdge.TryGetValue(ReservedMetadataKeys.Visibility,
typeof(VisibilityKeyValue), out oVisibilityKeyValue) )
{
return ( (VisibilityKeyValue)oVisibilityKeyValue );
}
return (VisibilityKeyValue.Visible);
}