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| author | Garren Smith <garren.smith@gmail.com> | 2020-03-24 15:48:14 +0200 |
|---|---|---|
| committer | garren smith <garren.smith@gmail.com> | 2020-04-06 17:55:49 +0200 |
| commit | 0c12654ec79ba9ad4a8b1dd43cd89e8deb5797c3 (patch) | |
| tree | 7ff693ef174c6ff2aab1e9800fec50de41850880 | |
| parent | b856501628359fba0a08087b4ce75a0606cae7a9 (diff) | |
| download | couchdb-0c12654ec79ba9ad4a8b1dd43cd89e8deb5797c3.tar.gz | |
Add couch_views_encoding max value
Adds a max value to use for encoding. This is useful when getting the
max range when encoding startkey/endkeys.
| -rw-r--r-- | src/couch_views/src/couch_views_encoding.erl | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/couch_views/src/couch_views_encoding.erl b/src/couch_views/src/couch_views_encoding.erl index ef5fed9a2..2f69db306 100644 --- a/src/couch_views/src/couch_views_encoding.erl +++ b/src/couch_views/src/couch_views_encoding.erl @@ -14,6 +14,7 @@ -export([ + max/0, encode/1, encode/2, decode/1 @@ -27,6 +28,11 @@ -define(STRING, 4). -define(LIST, 5). -define(OBJECT, 6). +-define(MAX, 255). + + +max() -> + max_encoding_value. encode(X) -> @@ -51,6 +57,9 @@ encode_int(false, _Type) -> encode_int(true, _Type) -> {?TRUE}; +encode_int(max_encoding_value, _Type) -> + {?MAX}; + encode_int(Num, key) when is_number(Num) -> {?NUMBER, float(Num)}; @@ -87,6 +96,9 @@ decode_int({?FALSE}) -> decode_int({?TRUE}) -> true; +decode_int({?MAX}) -> + max_encoding_value; + decode_int({?STRING, Bin}) -> Bin; |