add set_iterate_upper_bound api for readoptions

8bf899bb · zhangjinpeng1987 · 2f09928d · 8bf899bb
Commit 8bf899bb authored Aug 26, 2016 by zhangjinpeng1987
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rocksdb.rs src/rocksdb.rs +8 -0

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--- a/src/rocksdb.rs
+++ b/src/rocksdb.rs
@@ -1081,6 +1081,14 @@ impl ReadOptions {
        rocksdb_ffi::rocksdb_readoptions_set_snapshot(self.inner,
                                                      snapshot.inner);
    }
+
+    pub fn set_iterate_upper_bound(&mut self, key: &[u8]) {
+        unsafe {
+            rocksdb_ffi::rocksdb_readoptions_set_iterate_upper_bound(self.inner,
+                                                                     key.as_ptr(),
+                                                                     key.len() as size_t);
+        }
+    }
 }

 pub struct DBVector {