Enum FileOrigin 

pub enum FileOrigin<'tree, Tree>
where
    Tree: Ast,
{
    Fresh,
    Mutated,
    New,
    _Phantom(PhantomData<&'tree Tree>),
}

Information on where a file came from, for the parser to be smarter

Variants

Fresh

A file we are parsing for the first time, from disk

Mutated

A file we have parsed before, and are re-parsing after mutating

New

A file that was constructed by Grit

_Phantom(PhantomData<&'tree Tree>)

We might need these

Implementations

impl<'tree, Tree: Ast> FileOrigin<'tree, Tree>

pub fn is_fresh(&self) -> bool

Is this a file we are parsing for the first time, from outside Grit?

Trait Implementations

impl<'tree, Tree> Clone for FileOrigin<'tree, Tree>

where Tree: Ast + Clone,

fn clone(&self) -> FileOrigin<'tree, Tree>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'tree, Tree> Debug for FileOrigin<'tree, Tree>

where Tree: Ast + Debug,

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

Formats the value using the given formatter.