Trait IsReadWrite 

pub trait IsReadWrite {
    // Required method
    fn is_read_write(&self) -> Result<(bool, bool)>;
}

A trait for the is_read_write function.

Required Methods

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

Test whether the handle is readable and/or writable.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<T: AsFilelike> IsReadWrite for T

Available on non-Windows only.