Struct reproto_core::Context

pub struct Context { /* fields omitted */ }

Context for a single reproto run.

Methods

impl Context

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

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

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

Retrieve the filesystem abstraction.

pub fn report(&self) -> Reporter

Build a handle that can be used in conjunction with Result#map_err.

pub fn symbol<P: Into<Span>>(
    &self,
    kind: SymbolKind,
    span: P,
    name: &RpName
) -> Result<()>

Register a symbol.

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

Iterate over all reporter items.

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

Check if reporter is empty.

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.