pub trait PosIo {
// Required methods
async fn read(&self, start: u64, buf: &mut [u8]) -> Result<usize>;
async fn write(&self, start: u64, buf: &[u8]) -> Result<usize>;
}
Required Methods§
async fn read(&self, start: u64, buf: &mut [u8]) -> Result<usize>
async fn write(&self, start: u64, buf: &[u8]) -> Result<usize>
Dyn Compatibility§
This trait is not dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.