(
&mut self,
func: bytecode::IntrinsicFunction1,
arg: PyObjectRef,
vm: &VirtualMachine,
)
| 9374 | } |
| 9375 | |
| 9376 | fn call_intrinsic_1( |
| 9377 | &mut self, |
| 9378 | func: bytecode::IntrinsicFunction1, |
| 9379 | arg: PyObjectRef, |
| 9380 | vm: &VirtualMachine, |
| 9381 | ) -> PyResult { |
| 9382 | match func { |
| 9383 | bytecode::IntrinsicFunction1::Print => { |
| 9384 | let displayhook = vm |
| 9385 | .sys_module |
| 9386 | .get_attr("displayhook", vm) |
| 9387 | .map_err(|_| vm.new_runtime_error("lost sys.displayhook"))?; |
| 9388 | displayhook.call((arg,), vm) |
| 9389 | } |
| 9390 | bytecode::IntrinsicFunction1::ImportStar => { |
| 9391 | // arg is the module object |
| 9392 | self.push_value(arg); // Push module back on stack for import_star |
| 9393 | self.import_star(vm)?; |
| 9394 | Ok(vm.ctx.none()) |
| 9395 | } |
| 9396 | bytecode::IntrinsicFunction1::UnaryPositive => vm._pos(&arg), |
| 9397 | bytecode::IntrinsicFunction1::SubscriptGeneric => { |
| 9398 | // Used for PEP 695: Generic[*type_params] |
| 9399 | crate::builtins::genericalias::subscript_generic(arg, vm) |
| 9400 | } |
| 9401 | bytecode::IntrinsicFunction1::TypeVar => { |
| 9402 | let type_var: PyObjectRef = |
| 9403 | _typing::TypeVar::new(vm, arg.clone(), vm.ctx.none(), vm.ctx.none()) |
| 9404 | .into_ref(&vm.ctx) |
| 9405 | .into(); |
| 9406 | Ok(type_var) |
| 9407 | } |
| 9408 | bytecode::IntrinsicFunction1::ParamSpec => { |
| 9409 | let param_spec: PyObjectRef = _typing::ParamSpec::new(arg.clone(), vm) |
| 9410 | .into_ref(&vm.ctx) |
| 9411 | .into(); |
| 9412 | Ok(param_spec) |
| 9413 | } |
| 9414 | bytecode::IntrinsicFunction1::TypeVarTuple => { |
| 9415 | let type_var_tuple: PyObjectRef = _typing::TypeVarTuple::new(arg.clone(), vm) |
| 9416 | .into_ref(&vm.ctx) |
| 9417 | .into(); |
| 9418 | Ok(type_var_tuple) |
| 9419 | } |
| 9420 | bytecode::IntrinsicFunction1::TypeAlias => { |
| 9421 | // TypeAlias receives a tuple of (name, type_params, value) |
| 9422 | let tuple: PyTupleRef = arg |
| 9423 | .downcast() |
| 9424 | .map_err(|_| vm.new_type_error("TypeAlias expects a tuple argument"))?; |
| 9425 | |
| 9426 | if tuple.len() != 3 { |
| 9427 | return Err(vm.new_type_error(format!( |
| 9428 | "TypeAlias expects exactly 3 arguments, got {}", |
| 9429 | tuple.len() |
| 9430 | ))); |
| 9431 | } |
| 9432 | |
| 9433 | let name = tuple.as_slice()[0].clone(); |
no test coverage detected