Trait FileSystemRead 

pub trait FileSystemRead: FileSystem {
    // Required method
    fn read(
        &mut self,
        file: &File,
        buffer: &mut [u8],
        time: UtcTime,
    ) -> Result<usize, ()>;
}

Required Methods

fn read( &mut self, file: &File, buffer: &mut [u8], time: UtcTime, ) -> Result<usize, ()>

This needs to be a mutable reference, because the filesystem might need to update metadata of the file

Implementors