pub trait FileExt {
// Required methods
fn create_new_if_not_exists(path: impl AsRef<Path>) -> Result<Option<Self>>
where Self: Sized;
fn create_if_not_exists(path: impl AsRef<Path>) -> Result<Option<Self>>
where Self: Sized;
fn open_if_exists(path: impl AsRef<Path>) -> Result<Option<Self>>
where Self: Sized;
fn with_permissions(&self, perm: Permissions) -> Result<&Self>;
fn with_permissions_readonly(&self, readonly: bool) -> Result<&Self>;
fn with_permissions_mode(&self, mode: u32) -> Result<&Self>;
fn add_permissions_mode(&self, mode: u32) -> Result<&Self>;
fn remove_permissions_mode(&self, mode: u32) -> Result<&Self>;
}Required Methods§
fn create_new_if_not_exists(path: impl AsRef<Path>) -> Result<Option<Self>>where
Self: Sized,
fn create_if_not_exists(path: impl AsRef<Path>) -> Result<Option<Self>>where
Self: Sized,
fn open_if_exists(path: impl AsRef<Path>) -> Result<Option<Self>>where
Self: Sized,
fn with_permissions(&self, perm: Permissions) -> Result<&Self>
fn with_permissions_readonly(&self, readonly: bool) -> Result<&Self>
fn with_permissions_mode(&self, mode: u32) -> Result<&Self>
fn add_permissions_mode(&self, mode: u32) -> Result<&Self>
fn remove_permissions_mode(&self, mode: u32) -> Result<&Self>
Dyn Compatibility§
This trait is not dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety".