Crate rustpython_vm 

This crate contains most of the python logic.

• Interpreter
• Import mechanics
• Base objects

Some stdlib modules are implemented here, but most of them are in the rustpython-stdlib module. The

Re-exports

pub use self::convert::TryFromBorrowedObject;

pub use self::convert::TryFromObject;

pub use self::object::AsObject;

pub use self::object::Py;

pub use self::object::PyAtomicRef;

pub use self::object::PyExact;

pub use self::object::PyObject;

pub use self::object::PyObjectRef;

pub use self::object::PyPayload;

pub use self::object::PyRef;

pub use self::object::PyRefExact;

pub use self::object::PyResult;

pub use self::object::PyStackRef;

pub use self::object::PyWeakRef;

pub use self::vm::Context;

pub use self::vm::Interpreter;

pub use self::vm::InterpreterBuilder;

pub use self::vm::Settings;

pub use self::vm::VirtualMachine;

pub use rustpython_common as common;

pub use rustpython_literal as literal;

Modules

buffer

builtins

This package contains the python basic/builtin types 7 common PyRef type aliases are exposed - PyBytesRef, PyDictRef, PyIntRef, PyListRef, PyStrRef, PyTypeRef, PyTupleRef Do not add more PyRef type aliases. They will be rare enough to use directly PyRef<T>.

byte

byte operation APIs

bytecode

Implement python as a virtual machine with bytecode. This module implements bytecode structure.

cformat

Implementation of Printf-Style string formatting as per the Python Docs.

class

Utilities to define a new Python class

compiler

convert

datastack

eval

exceptions

format

frame

frozen

function

gc_state

Garbage Collection State and Algorithm

getpath

Path configuration for RustPython (ref: Modules/getpath.py)

import

Import mechanics

iter

object

ospath

prelude

The prelude imports the various objects and traits.

protocol

py_io

readline

Readline interface for REPLs

recursion

scope

sequence

signal

sliceable

stdlib

suggestion

This module provides functionality to suggest similar names for attributes or variables. This is used during tracebacks.

types

utils

version

Several function to retrieve version information.

vm

Implement virtual machine to run instructions.

warn

Macros

atomic_func

class_or_notimplemented

define_methods

extend_class

extend_module

identifier

identifier_utf8

match_class

Macro to match on the built-in class of a Python object.

named_function

py_class

py_compile

py_freeze

py_namespace

raise_if_stop

Macro to handle PyIterReturn values in iterator implementations.

Attribute Macros

pyclass

The attribute can be applied either to a struct, trait, or impl.

pyexception

Helper macro to define Exception types. More-or-less is an alias to pyclass macro.

pymodule

This attribute must be applied to an inline module. It defines a Python module in the form of a module_def function in the module; this has to be used in a add_native_module to properly register the module. Additionally, this macro defines ‘MODULE_NAME’ and ‘DOC’ in the module.

pystruct_sequence

Attribute macro for defining Python struct sequence types.

pystruct_sequence_data

Attribute macro for struct sequence Data structs.

Derive Macros

FromArgs

PyPayload

Traverse

use on struct with named fields like struct A{x:PyRef<B>, y:PyRef<C>} to impl Traverse for datatype.