Struct std::fs::DirBuilder
1.6.0 · source · pub struct DirBuilder { /* private fields */ }
Expand description
A builder used to create directories in various manners.
This builder also supports platform-specific options.
Implementations§
source§impl DirBuilder
impl DirBuilder
sourcepub fn new() -> DirBuilder
pub fn new() -> DirBuilder
sourcepub fn recursive(&mut self, recursive: bool) -> &mut Self
pub fn recursive(&mut self, recursive: bool) -> &mut Self
Indicates that directories should be created recursively, creating all parent directories. Parents that do not exist are created with the same security and permissions settings.
This option defaults to false
.
§Examples
use std::fs::DirBuilder;
let mut builder = DirBuilder::new();
builder.recursive(true);
Runsourcepub fn create<P: AsRef<Path>>(&self, path: P) -> Result<()>
pub fn create<P: AsRef<Path>>(&self, path: P) -> Result<()>
Creates the specified directory with the options configured in this builder.
It is considered an error if the directory already exists unless recursive mode is enabled.
§Examples
use std::fs::{self, DirBuilder};
let path = "/tmp/foo/bar/baz";
DirBuilder::new()
.recursive(true)
.create(path).unwrap();
assert!(fs::metadata(path).unwrap().is_dir());
RunTrait Implementations§
source§impl Debug for DirBuilder
impl Debug for DirBuilder
source§impl DirBuilderExt for DirBuilder
Available on Unix only.
impl DirBuilderExt for DirBuilder
Available on Unix only.
Auto Trait Implementations§
impl RefUnwindSafe for DirBuilder
impl Send for DirBuilder
impl Sync for DirBuilder
impl Unpin for DirBuilder
impl UnwindSafe for DirBuilder
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more