int numFieldIds = outputDex.getFieldIds().items().size(); int constantPoolSize = cf.getConstantPool().size(); assert (completeDex.getMethodIds().items().size() <= numMethodIds + MAX_METHOD_ADDED_DURING_DEX_CREATION) && (completeDex.getFieldIds().items().size() <= numFieldIds + MAX_FIELD_ADDED_DURING_DEX_CREATION);