private void processArray(Schema schema)
{
if (_SchemaToCodeTypeReferenceLookup.ContainsKey(schema))
return;
ArraySchema arraySchema = schema as ArraySchema;
CodeTypeReference arrayItemRef = getCodeTypeReference(arraySchema.itemSchema);
CodeTypeReference arrayRef = new CodeTypeReference(arrayItemRef, 1);
_SchemaToCodeTypeReferenceLookup.Add(schema, arrayRef);
}