Struct hotspots_parser::rust::RustParser

pub struct RustParser { /* private fields */ }

This parser can parse any Rust files.

Implementations

impl RustParser

pub fn new(c: Container) -> Result<Self, Error>

Creates a new Rust parser. The container should have enough capacity or capable of growing to hold all the elements in the file.

Trait Implementations

impl Parser for RustParser

fn container(&mut self) -> &mut Container

Returns a mutable reference to the container.

fn ro_container(&self) -> &Container

Returns a reference to the container.

fn supported(&self, f: &File) -> bool

Returns true if the file is compatible with the Parser.

fn language(&self) -> Language

Returns a tree-sitter language.

fn query(&self) -> &Query

Returns a tree-sitter Query object for the Parser’s language.

fn add_file(&mut self, f: File) -> Result<(), Error>

Will return an error if the file is not compatible with the Parser.

fn files(&self) -> Result<&[File], Error>

Returns a mutable reference to the given files. It returns and error if the file can’t be read.

fn filter_name(&mut self, s: String)

Adds the filter for excluding functions.

fn filter(&self, p: &str) -> bool

Applies the filter on function names.

fn func_repr(&self, v: Vec<Element>) -> (Vec<Element>, usize)

Returns a new vector with the representation names for functions.

fn find_functions(&mut self, pb: &ProgressBar) -> Result<Vec<Element>, Error>

Returns all the functions in all files. It returns and error if the file can’t be read, or the language parser can’t parse the contents.