Struct Keyword

pub struct Keyword {
    pub arg: Option<String>,
    pub value: ExprType,
    pub lineno: Option<usize>,
    pub col_offset: Option<usize>,
    pub end_lineno: Option<usize>,
    pub end_col_offset: Option<usize>,
}

A keyword argument in a function call.

Fields

arg: Option<String>

Keyword name (None for **kwargs unpacking)

value: ExprType

Argument value

lineno: Option<usize>

Position information

col_offset: Option<usize>

end_lineno: Option<usize>

end_col_offset: Option<usize>

Trait Implementations

impl Clone for Keyword

fn clone(&self) -> Keyword

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl CodeGen for Keyword

type Context = CodeGenContext

A type, generally an enum, that passes the code generator the context of the node.

type Options = PythonOptions

A struct representing the set of compilation options.

type SymbolTable = SymbolTableScopes

A trait for a symbol table

fn to_rust( self, ctx: Self::Context, options: Self::Options, symbols: Self::SymbolTable, ) -> Result<TokenStream, Box<dyn Error>>

A trait method to output Rust code in a general sense. The output should be stream of Rust tokens, however, it is not guaranteed that it will fully compile because of scoping errors and other checks that don’t occur until later.

fn find_symbols(self, symbols_in: Self::SymbolTable) -> Self::SymbolTable

A default implementation for find_symbols(), which simply returns the input. Language nodes that modify the symbol table should override this method.

fn get_docstring(&self) -> Option<String>

A trait method for extracting a docstring from an object that can have a docstring.

impl Debug for Keyword

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

Formats the value using the given formatter.

impl Default for Keyword

fn default() -> Keyword

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Keyword

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'a> FromPyObject<'a> for Keyword

fn extract_bound(ob: &Bound<'a, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl Node for Keyword

fn lineno(&self) -> Option<usize>

A method for getting the starting line number of the node. This may not exist for all node types.

fn col_offset(&self) -> Option<usize>

A method for getting the starting column of the node. This may not exist for all node types.

fn end_lineno(&self) -> Option<usize>

A method for getting the ending line number of the node. This may not exist for all node types.

fn end_col_offset(&self) -> Option<usize>

A method for getting the ending column of the node. This may not exist for all node types.

fn error_message( &self, mod_name: impl AsRef<str>, message: impl AsRef<str>, ) -> String

Generate an error message for the current code, adding line and column number.

impl PartialEq for Keyword

fn eq(&self, other: &Keyword) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Keyword

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Keyword