Struct python_ast::codegen::PythonOptions

pub struct PythonOptions {
    pub python_namespace: String,
    pub python_path: Vec<String>,
    pub imports: BTreeMap<String, HashSet<String>>,
    pub scope: Scope,
    pub stdpython: String,
    pub with_std_python: bool,
    pub allow_unsafe: bool,
}

The global context for Python compilation.

Fields

python_namespace: String

Python imports are mapped into a given namespace that can be changed.

python_path: Vec<String>

The default path we will search for Python modules.

imports: BTreeMap<String, HashSet<String>>

Collects all of the things we need to compile imports[module][asnames]

scope: Scope

stdpython: String

with_std_python: bool

allow_unsafe: bool

Implementations

impl PythonOptions

pub fn search_path<S: Into<String> + Clone + Ord + Borrow<S>>( &self, file: S ) -> Result<String, Box<dyn Error>>

Scans the Python path for the short name given, and returns the full path. Note that it only searches for the path itself, not any subpath.

pub fn load<S: Into<String> + Clone + Ord + Borrow<S>>( &self, module: S ) -> Result<String, Box<dyn Error>>

Searches the Python path for the module and returns its contents.

pub fn import<S: Into<String> + Clone + Ord + Borrow<S>>( &mut self, from: S, to: S )

Trait Implementations

impl Clone for PythonOptions

fn clone(&self) -> PythonOptions

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PythonOptions

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

Formats the value using the given formatter.

impl Default for PythonOptions

fn default() -> Self

Returns the “default value” for a type.