Trait FileFixer

pub trait FileFixer {
    // Required method
    fn fix_files<'a>(
        &mut self,
        store: &Store,
        files_to_fix: &'a HashSet<FileToFix>,
    ) -> Result<HashMap<&'a FileToFix, FileId>, FixError>;
}

Fixes a set of files.

Fixing a file is implementation dependent. For example it may format source code using a code formatter.

Required Methods

fn fix_files<'a>( &mut self, store: &Store, files_to_fix: &'a HashSet<FileToFix>, ) -> Result<HashMap<&'a FileToFix, FileId>, FixError>

Fixes a set of files. Stores the resulting file content (for modified files).

Returns a map describing the subset of files_to_fix that resulted in changed file content (unchanged files should not be present in the map), pointing to the new FileId for the file.

TODO: Better error handling so we can tell the user what went wrong with each failed input.

Implementors

impl<T> FileFixer for ParallelFileFixer<T>

where T: Fn(&Store, &FileToFix) -> Result<Option<FileId>, FixError> + Sync + Send,