Trait std::os::wasi::fs::FileTypeExt
pub trait FileTypeExt {
fn is_block_device(&self) -> bool;
fn is_character_device(&self) -> bool;
fn is_socket_dgram(&self) -> bool;
fn is_socket_stream(&self) -> bool;
}
This is supported on WASI only.
WASI-specific extensions for fs::FileType.
Adds support for special WASI file types such as block/character devices, pipes, and sockets.
Required methods
fn is_block_device(&self) -> bool
Returns true if this file type is a block device.
fn is_character_device(&self) -> bool
Returns true if this file type is a character device.
fn is_socket_dgram(&self) -> bool
Returns true if this file type is a socket datagram.
fn is_socket_stream(&self) -> bool
Returns true if this file type is a socket stream.
Implementors
impl FileTypeExt for FileType
© 2010 The Rust Project Developers
Licensed under the Apache License, Version 2.0 or the MIT license, at your option.
https://doc.rust-lang.org/std/os/wasi/fs/trait.FileTypeExt.html