Trait rusty_leveldb::Env [−] [src]

pub trait Env {
    fn open_sequential_file(&self, _: &Path) -> Result<Box<Read>>;

    fn open_random_access_file(&self, _: &Path) -> Result<Box<RandomAccess>>;

    fn open_writable_file(&self, _: &Path) -> Result<Box<Write>>;

    fn open_appendable_file(&self, _: &Path) -> Result<Box<Write>>;

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

    fn children(&self, _: &Path) -> Result<Vec<String>>;

    fn size_of(&self, _: &Path) -> Result<usize>;

    fn delete(&self, _: &Path) -> Result<()>;

    fn mkdir(&self, _: &Path) -> Result<()>;

    fn rmdir(&self, _: &Path) -> Result<()>;

    fn rename(&self, _: &Path, _: &Path) -> Result<()>;

    fn lock(&self, _: &Path) -> Result<FileLock>;

    fn unlock(&self, l: FileLock) -> Result<()>;

    fn new_logger(&self, _: &Path) -> Result<Logger>;

    fn micros(&self) -> u64;

    fn sleep_for(&self, micros: u32);
}

Required Methods

Implementors