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| author | Nick Johnson <arachnid@notdot.net> | 2017-02-23 06:49:34 +0800 |
|---|---|---|
| committer | Felix Lange <fjl@users.noreply.github.com> | 2017-02-23 06:49:34 +0800 |
| commit | 555273495b413069e9422b04aa46251146c752b2 (patch) | |
| tree | 969065770a87c26392449423a51d3f7e1ffe3c12 /whisper/whisperv5/envelope.go | |
| parent | 024d41d0c2660d8f1dfbeb14921c7109e30493a2 (diff) | |
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trie: add difference iterator (#3637)
This PR implements a differenceIterator, which allows iterating over trie nodes
that exist in one trie but not in another. This is a prerequisite for most GC
strategies, in order to find obsolete nodes.
Diffstat (limited to 'whisper/whisperv5/envelope.go')
0 files changed, 0 insertions, 0 deletions