Struct MarshalFile

pub struct MarshalFile { /* private fields */ }

High-level parser for pyc and “marshal dump” files

Implementations

impl MarshalFile

pub fn from_pyc_path<S>(path: S) -> Result<Self, Error>

where S: AsRef<Path>,

Read and parse a pyc file at the specified path

pub fn from_dump_path<S>( path: S, (major, minor): (u16, u16), ) -> Result<Self, Error>

where S: AsRef<Path>,

Read and parse a “marshal dump” file at the specified path

pub fn inner(&self) -> &Object

Obtain a reference to the inner Object

pub fn into_inner(self) -> Object

Consume this MarshalFile to obtain the inner Object

pub fn print_unused_ref_flags(&self)

Print objects with unused reference flags to stdout

pub fn write_normalized<S>(self, path: S) -> Result<bool, Error>

where S: AsRef<Path>,

Rewrite file to remove unused reference flags

This can be useful to generate pyc files that are reproducible across different CPU architectures.

If no unused reference flags are found, no file is written, and false is returned. If a file is written, true is returned.

Trait Implementations

impl Debug for MarshalFile

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.