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Diffstat (limited to 'table/two_level_iterator.h')
| -rw-r--r-- | table/two_level_iterator.h | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/table/two_level_iterator.h b/table/two_level_iterator.h deleted file mode 100644 index 5909e2b..0000000 --- a/table/two_level_iterator.h +++ /dev/null @@ -1,34 +0,0 @@ -// Copyright (c) 2011 The LevelDB Authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. See the AUTHORS file for names of contributors. - -#ifndef STORAGE_LEVELDB_TABLE_TWO_LEVEL_ITERATOR_H_ -#define STORAGE_LEVELDB_TABLE_TWO_LEVEL_ITERATOR_H_ - -#include "leveldb/iterator.h" - -namespace leveldb { - -struct ReadOptions; - -// Return a new two level iterator. A two-level iterator contains an -// index iterator whose values point to a sequence of blocks where -// each block is itself a sequence of key,value pairs. The returned -// two-level iterator yields the concatenation of all key/value pairs -// in the sequence of blocks. Takes ownership of "index_iter" and -// will delete it when no longer needed. -// -// Uses a supplied function to convert an index_iter value into -// an iterator over the contents of the corresponding block. -extern Iterator* NewTwoLevelIterator( - Iterator* index_iter, - Iterator* (*block_function)( - void* arg, - const ReadOptions& options, - const Slice& index_value), - void* arg, - const ReadOptions& options); - -} - -#endif // STORAGE_LEVELDB_TABLE_TWO_LEVEL_ITERATOR_H_ |