pub fn status(&self) -> Result<(), Error> {
        unsafe {
            ffi_try!(ffi::rocksdb_iter_get_error(self.inner));
        }
        Ok(())
    }
/// Returns an error `Result` if the iterator has encountered an error
/// during operation. When an error is encountered, the iterator is
/// invalidated and [`valid`](DBRawIterator::valid) will return `false` when called.
///
/// Performing a seek will discard the current status.
Returns an error `Result` if the iterator has encountered an error
during operation. When an error is encountered, the iterator is
invalidated and [`valid`](DBRawIterator::valid) will return `false` when called.

Performing a seek will discard the current status.
Returns an error ` Result ` if the iterator has encountered an error during operation . When an error is encountered the iterator is invalidated and [ ` valid ` ] ( DBRawIterator :: valid ) will return ` false ` when called . Performing a seek will discard the current status .
pub fn status(&self) -> Result<(), Error> {
        unsafe {
            ffi_try!(ffi::rocksdb_iter_get_error(self.inner));
        }
        Ok(())
    }
pub fn status ( & self ) -> Result < ( ) , Error > { unsafe { ffi_try ! ( ffi rocksdb_iter_get_error ( self inner ) ) ; } Ok ( ( ) ) }
Returns an error `Result` if the iterator has encountered an error
during operation.
Returns an error ` Result ` if the iterator has encountered an error during operation .
&self
&self