Trait WasiDir 

pub trait WasiDir: WasiNode {
    // Required method
    fn get_readdir(
        &self,
        start: u64,
    ) -> Result<Vec<(String, u64, FileType)>, Errno>;

    // Provided method
    fn fd_readdir(
        &self,
        cursor: usize,
        write_buf: &mut [u8],
    ) -> Result<usize, Errno> { ... }
}

Required Methods

fn get_readdir(&self, start: u64) -> Result<Vec<(String, u64, FileType)>, Errno>

Provided Methods

fn fd_readdir( &self, cursor: usize, write_buf: &mut [u8], ) -> Result<usize, Errno>

Dyn Compatibility

This trait is dyn compatible.

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

Implementors

impl WasiDir for DiskDir

impl WasiDir for MemoryDir