Trait Disk

pub trait Disk: ReadWriteSeek + Send {
    // Required method
    fn is_present(&self) -> bool;
}

Required Methods

fn is_present(&self) -> bool

Returns true if the underlying block device for this disk is still present.

Implementations on Foreign Types

impl Disk for Cursor<Vec<u8>>

fn is_present(&self) -> bool

impl Disk for Cache

fn is_present(&self) -> bool

Implementors