Struct dittolive_ditto::fs::PersistentRoot

pub struct PersistentRoot { /* fields omitted */ }

Implementations

impl PersistentRoot

pub fn new(root_dir: impl Into<PathBuf>) -> Result<Self, DittoError>

Manually construct a root directory

pub fn from_current_exe() -> Result<Self, DittoError>

Get a Ditto Directory from the path of the current executable

pub fn from_env() -> Result<Self, DittoError>

Create a Ditto Directory from Env Vars

Trait Implementations

impl Default for PersistentRoot

fn default() -> Self

Returns the “default value” for a type.

impl DittoRoot for PersistentRoot

fn root_path(&self) -> &Path

fn data_path(&self) -> &Path

fn exists(&self) -> bool

fn is_valid(&self) -> Result<(), DittoError>

fn root_dir_to_c_str(&self) -> Result<Box, DittoError>

Emits the Ditto Root Directory Path as a null-terminated UTF-8 C-string

fn data_dir_to_c_str(&self) -> Result<Box, DittoError>

Emits the Ditto Data Directory Path as a null-terminated UTF-8 C-string

fn root_path_as_str(&self) -> Result<&str, DittoError>

fn data_path_as_str(&self) -> Result<&str, DittoError>

Returns the path of the Ditto Data Directory as a &str