Trait TempFileSystem 

pub trait TempFileSystem {
    type TempDir: TempDir;

    // Required method
    fn temp_dir<S: AsRef<str>>(&self, prefix: S) -> Result<Self::TempDir>;
}

Required Associated Types

type TempDir: TempDir

Required Methods

fn temp_dir<S: AsRef<str>>(&self, prefix: S) -> Result<Self::TempDir>

Creates a new temporary directory.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl TempFileSystem for FakeFileSystem

Available on crate feature temp only.

type TempDir = FakeTempDir

impl TempFileSystem for OsFileSystem

Available on crate feature temp only.

type TempDir = OsTempDir