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Merged
merged 1 commit into from
Jul 3, 2025
Merged

PyPayload::into_ref #3744

merged 1 commit into from
Jul 3, 2025

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youknowone
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@youknowone youknowone commented May 23, 2022

Summary by CodeRabbit

  • Refactor
    • Standardized object creation for lists, dictionaries, bytearrays, and other types, improving consistency across the codebase.
    • Simplified and unified construction patterns for Python objects, removing older direct constructor methods in favor of context-based creation.
    • Improved internal method visibility and removed unused or redundant helper methods.
  • New Features
    • Added support for creating bytearray objects via the context.
  • Style
    • Added inline annotations to certain methods for potential performance improvements.
  • Chores
    • Cleaned up imports and removed unused code.
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coderabbitai bot commented Jun 27, 2025

Walkthrough

The changes refactor object construction patterns throughout the codebase, replacing direct new_ref methods with standardized approaches using From trait conversions and into_ref methods. New context methods for constructing bytearrays are introduced, and dictionary, list, bytes, and string creation is unified under the context. Several obsolete constructors are removed, and method visibility is updated where needed.

Changes

File(s) Change Summary
vm/src/vm/context.rs Standardized object creation: replaced direct new_ref calls with From + into_ref; added new_bytearray.
vm/src/builtins/list.rs
vm/src/builtins/bytearray.rs
Removed new_ref methods; updated list and bytearray construction to use From + into_ref and context.
vm/src/builtins/function.rs Changed PyBoundMethod construction to use new + into_ref; made new public; removed new_ref.
vm/src/builtins/classmethod.rs Changed bound method construction to use new + into_ref instead of new_ref.
vm/src/builtins/complex.rs Updated ToPyObject for Complex64 to use From + to_pyobject instead of new_ref.
vm/src/builtins/dict.rs Annotated class method with #[inline].
vm/src/bytes_inner.rs Replaced PyBytes::class(&vm.ctx) with vm.ctx.types.bytes_type in type checks.
vm/src/class.rs Annotated trait methods with #[inline]; made panic path in static_type explicit with a cold function.
vm/src/warn.rs Replaced PyDict::new_ref(ctx) with ctx.new_dict(); cleaned imports.
examples/call_between_rust_and_python.rs Simplified imports; changed list creation to use context's new_list method.

Sequence Diagram(s)

sequenceDiagram
    participant Caller
    participant Context
    participant PyList
    participant PyByteArray
    participant PyDict

    Caller->>Context: new_list(elements)
    Context->>PyList: PyList::from(elements)
    PyList-->>Context: PyList instance
    Context->>Caller: PyListRef

    Caller->>Context: new_bytearray(data)
    Context->>PyByteArray: PyByteArray::from(data)
    PyByteArray-->>Context: PyByteArray instance
    Context->>Caller: PyRef<PyByteArray>

    Caller->>Context: new_dict()
    Context->>PyDict: PyDict::default()
    PyDict-->>Context: PyDict instance
    Context->>Caller: PyDictRef
Loading

Poem

In fields of code where lists once grew,
The rabbits hopped with something new!
No more new_ref, just From and cheer,
With context’s help, all types appear.
Bytearrays, dicts, and lists unite,
Refactored fields now work just right.
🐇✨

Warning

There were issues while running some tools. Please review the errors and either fix the tool's configuration or disable the tool if it's a critical failure.

🔧 Clippy (1.86.0)
Updating git repository `https://github.com/youknowone/ferrilab`

error: failed to load source for dependency radium

Caused by:
Unable to update https://github.com/youknowone/ferrilab?branch=fix-nightly#4a301c3a

Caused by:
failed to create directory /usr/local/git/db/ferrilab-ed7d38936952b47e

Caused by:
Permission denied (os error 13)


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Review profile: CHILL
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📥 Commits

Reviewing files that changed from the base of the PR and between dedaab3 and 6d7c4a7.

📒 Files selected for processing (11)
  • examples/call_between_rust_and_python.rs (2 hunks)
  • vm/src/builtins/bytearray.rs (6 hunks)
  • vm/src/builtins/classmethod.rs (1 hunks)
  • vm/src/builtins/complex.rs (1 hunks)
  • vm/src/builtins/dict.rs (1 hunks)
  • vm/src/builtins/function.rs (2 hunks)
  • vm/src/builtins/list.rs (4 hunks)
  • vm/src/bytes_inner.rs (2 hunks)
  • vm/src/class.rs (1 hunks)
  • vm/src/vm/context.rs (4 hunks)
  • vm/src/warn.rs (3 hunks)
🚧 Files skipped from review as they are similar to previous changes (11)
  • vm/src/warn.rs
  • vm/src/builtins/complex.rs
  • vm/src/bytes_inner.rs
  • examples/call_between_rust_and_python.rs
  • vm/src/builtins/dict.rs
  • vm/src/builtins/classmethod.rs
  • vm/src/builtins/function.rs
  • vm/src/class.rs
  • vm/src/builtins/bytearray.rs
  • vm/src/vm/context.rs
  • vm/src/builtins/list.rs
⏰ Context from checks skipped due to timeout of 90000ms (11)
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  • GitHub Check: Run rust tests (ubuntu-latest)
  • GitHub Check: Run tests under miri
  • GitHub Check: Check the WASM package and demo
  • GitHub Check: Run snippets and cpython tests on wasm-wasi
  • GitHub Check: Run snippets and cpython tests (windows-latest)
  • GitHub Check: Run snippets and cpython tests (macos-latest)
  • GitHub Check: Run snippets and cpython tests (ubuntu-latest)
  • GitHub Check: Ensure compilation on various targets
  • GitHub Check: Check Rust code with rustfmt and clippy
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@youknowone youknowone changed the title PyPayload::{new_ref, into_ref} Jun 27, 2025
@youknowone youknowone force-pushed the into-ref branch 2 times, most recently from d359a8d to dedaab3 Compare June 27, 2025 17:06
@youknowone youknowone merged commit c529c24 into RustPython:main Jul 3, 2025
12 checks passed
@youknowone youknowone deleted the into-ref branch July 3, 2025 05:07
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