Struct TempDir 

pub struct TempDir { /* private fields */ }

A temporary directory

This create a temporary directory using tempfile::tempdir. It will generally be cleaned up when the object is dropped.

This type is primarily useful when you need multiple representations (string, path, object store path) of the same temporary directory. If you only need a single representation you can use the TempStdDir, TempStrDir, or TempObjDir types.

Implementations

impl TempDir

pub fn try_new() -> Result<Self>

Create a temporary directory, exposing any potential errors.

For most test cases you should use the Default implementation instead. However, when we use this type in production code, we may want to return errors gracefully instead of panicking.

pub fn path_str(&self) -> String

Get the path as a string

This path will be safe to use as a URI on Windows

pub fn std_path(&self) -> &StdPath

Get the path as a standard library path

If you convert this to a string, it will NOT be safe to use as a URI on Windows. Use TempDir::path_str instead.

It is safe to use this as a standard path on Windows.

pub fn obj_path(&self) -> ObjPath

Get the path as an object store path

This path will be safe to use as a URI on Windows

Trait Implementations

impl Debug for TempDir

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for TempDir

fn default() -> Self

Returns the “default value” for a type.