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static <A, B> Map<A, B> filterMap(Map<A, B> map, O f) { if (map == null) null; Map<A, B> m2 = similarEmptyMap(map); for (A a : keys(map)) { B b = map.get(a); if (isTrue(callF(f, a, b))) m2.put(a, b); } ret m2; } static <A, B> Map<A, B> filterMap(O f, Map<A, B> map) { ret filterMap(map, f); } static <A, B> Map<A, B> filterMap(Map<A, B> map, IF2<A, B, Bool> f) { ret filterMap(f, map); } static <A, B> Map<A, B> curry1Like filterMap(IF2<A, B, Bool> f, Map<A, B> map) { ret filterMap(map, (O) f); }
Began life as a copy of #1008064
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Snippet ID: | #1009585 |
Snippet name: | filterMap - filter map by func(A, B) -> Bool |
Eternal ID of this version: | #1009585/8 |
Text MD5: | 5df89ac125d6fe834f00c558885b8350 |
Transpilation MD5: | 35a072b73532decf847d07a7c4423887 |
Author: | stefan |
Category: | javax |
Type: | JavaX fragment (include) |
Public (visible to everyone): | Yes |
Archived (hidden from active list): | No |
Created/modified: | 2020-04-09 22:26:27 |
Source code size: | 551 bytes / 22 lines |
Pitched / IR pitched: | No / No |
Views / Downloads: | 314 / 342 |
Version history: | 7 change(s) |
Referenced in: | [show references] |
Formerly at http://tinybrain.de/1009585 & http://1009585.tinybrain.de