Struct lmdb_rs::core::CursorFromKeyIter
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pub struct CursorFromKeyIter<'a> { /* fields omitted */ }
Methods
impl<'a> CursorFromKeyIter<'a>
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fn new<K: ToMdbValue + 'a>(start_key: &'a K) -> CursorFromKeyIter<'a>
Trait Implementations
impl<'a> Debug for CursorFromKeyIter<'a>
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impl<'iter> IterateCursor for CursorFromKeyIter<'iter>
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fn init_cursor<'a, 'b: 'a>(&'a self, cursor: &mut Cursor<'b>) -> bool
Returns true if initialization successful, for example that the key exists. Read more
fn move_to_next<'i, 'c: 'i>(&'i self, cursor: &'c mut Cursor<'c>) -> bool
Returns true if there is still data and iterator is in correct range
fn get_size_hint(&self, _cursor: &Cursor) -> (usize, Option<usize>)
Returns size hint considering current state of cursor