Struct Context

pub struct Context { /* private fields */ }

Context for a single reproto run.

Implementations

impl Context

pub fn new(filesystem: Box<dyn Filesystem>) -> Context

Create a new context with the given filesystem.

pub fn with_items(self, items: Rc<RefCell<Vec<ContextItem>>>) -> Context

Modify the existing context with a reference to the given errors.

pub fn map_filesystem<F>(self, map: F) -> Self

where F: FnOnce(Rc<Box<dyn Filesystem>>) -> Box<dyn Filesystem>,

Map the existing filesystem and return a new context with the new filesystem.

pub fn filesystem(&self, root: Option<&Path>) -> Result<Box<dyn Handle>>

Retrieve the filesystem abstraction.

pub fn diagnostics(&self, diagnostics: Diagnostics) -> Result<()>

Add the given diagnostics to this context.

pub fn items(&self) -> Result<Ref<'_, Vec<ContextItem>>, BorrowError>

Iterate over all reporter items.

pub fn has_diagnostics(&self) -> Result<bool>

Check if reporter is empty.

pub fn clear(&self) -> Result<()>

Clear the context of any items.

Trait Implementations

impl Clone for Context

fn clone(&self) -> Context

Returns a copy of the value.

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

Performs copy-assignment from source.