protected virtual ISymbolCollection OnCreateFieldInstances(ISymbol parentInstance, IDataType parentType)
{
SymbolCollection symbols = new SymbolCollection(InstanceCollectionMode.Names);
IEnumerable <IField> members = null;
if (parentType.Category == DataTypeCategory.Struct)
{
members = (IEnumerable <IField>)((IStructType)parentType).Members;
}
else if (parentType.Category == DataTypeCategory.Union)
{
members = ((IUnionType)parentType).Fields;
}
if (members != null)
{
foreach (IField field in members)
{
ISymbol item = null;
item = this.CreateFieldInstance(field, parentInstance);
if (item != null)
{
symbols.Add(item);
continue;
}
object[] args = new object[] { field.InstanceName, parentInstance.InstancePath };
Module.Trace.TraceWarning("Couldn't create field '{0}' for instance '{1}'!", args);
}
}
return(symbols);
}
public ISymbolCollection CreateArrayElementInstances(ISymbol parentInstance, IArrayType arrayType)
{
ISymbolCollection symbols = null;
if (this.nonCachedArrayElements)
{
symbols = new ArrayElementSymbolCollection(parentInstance, arrayType, this);
}
else
{
symbols = new SymbolCollection(InstanceCollectionMode.Names);
foreach (int[] numArray in new ArrayIndexIterator(arrayType))
{
ISymbol item = this.CreateArrayElement(numArray, parentInstance, arrayType);
symbols.Add(item);
}
if (parentInstance is IOversamplingArrayInstance)
{
symbols.Add(this.CreateOversamplingElement(parentInstance));
}
}
return(symbols);
}