Trait system_interface::io::IsReadWrite[−][src]

pub trait IsReadWrite {
    fn is_read_write(&self) -> Result<(bool, bool)>;
}
Expand description

A trait for the is_read_write function.

Required methods

fn is_read_write(&self) -> Result<(bool, bool)>[src]

Test whether the handle is readable and/or writable.

Implementors