Trait libimagstore::file_abstraction::FileAbstraction

pub trait FileAbstraction: Debug {
    fn remove_file(&self, path: &PathBuf) -> Result<()>;
    fn copy(&self, from: &PathBuf, to: &PathBuf) -> Result<()>;
    fn rename(&self, from: &PathBuf, to: &PathBuf) -> Result<()>;
    fn create_dir_all(&self, _: &PathBuf) -> Result<()>;
    fn exists(&self, _: &PathBuf) -> Result<bool>;
    fn is_file(&self, _: &PathBuf) -> Result<bool>;
    fn new_instance(&self, p: PathBuf) -> Box<dyn FileAbstractionInstance>;
    fn drain(&self) -> Result<Drain>;
    fn fill<'a>(&'a mut self, d: Drain) -> Result<()>;
    fn pathes_recursively(
        &self,
        basepath: PathBuf,
        storepath: PathBuf,
        backend: Arc<dyn FileAbstraction>
    ) -> Result<PathIterator>;
}

An abstraction trait over filesystem actions

Required Methods

fn remove_file(&self, path: &PathBuf) -> Result<()>

fn copy(&self, from: &PathBuf, to: &PathBuf) -> Result<()>

fn rename(&self, from: &PathBuf, to: &PathBuf) -> Result<()>

fn create_dir_all(&self, _: &PathBuf) -> Result<()>

fn exists(&self, _: &PathBuf) -> Result<bool>

fn is_file(&self, _: &PathBuf) -> Result<bool>

fn new_instance(&self, p: PathBuf) -> Box<dyn FileAbstractionInstance>

fn drain(&self) -> Result<Drain>

fn fill<'a>(&'a mut self, d: Drain) -> Result<()>

fn pathes_recursively(
    &self,
    basepath: PathBuf,
    storepath: PathBuf,
    backend: Arc<dyn FileAbstraction>
) -> Result<PathIterator>

Implementors

impl FileAbstraction for FSFileAbstraction

impl FileAbstraction for InMemoryFileAbstraction