Trait rusty_leveldb::Env

source · [−]
pub trait Env {

Show 15 methods    fn open_sequential_file(&self, p: &Path) -> Result<Box<dyn Read>>;
    fn open_random_access_file(&self, p: &Path) -> Result<Box<dyn RandomAccess>>;
    fn open_writable_file(&self, p: &Path) -> Result<Box<dyn Write>>;
    fn open_appendable_file(&self, p: &Path) -> Result<Box<dyn Write>>;
    fn exists(&self, p: &Path) -> Result<bool>;
    fn children(&self, p: &Path) -> Result<Vec<PathBuf>>;
    fn size_of(&self, p: &Path) -> Result<usize>;
    fn delete(&self, p: &Path) -> Result<()>;
    fn mkdir(&self, p: &Path) -> Result<()>;
    fn rmdir(&self, p: &Path) -> Result<()>;
    fn rename(&self, p: &Path, p: &Path) -> Result<()>;
    fn lock(&self, p: &Path) -> Result<FileLock>;
    fn unlock(&self, l: FileLock) -> Result<()>;
    fn new_logger(&self, p: &Path) -> Result<Logger>;
    fn micros(&self) -> u64;

}

Required Methods

Implementors