Enum ReadSource 

pub enum ReadSource<'a> {
    Console,
    File(&'a Expr<'a>),
}

Source for Read statements.

Variants

Console

Read from console (stdin)

File(&'a Expr<'a>)

Read from file at given path

Trait Implementations

impl<'a> Clone for ReadSource<'a>

fn clone(&self) -> ReadSource<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for ReadSource<'a>

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

Formats the value using the given formatter.

impl<'a> Copy for ReadSource<'a>