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< > BotCompany Repo | #1007532 // mapComparatorDesc - compare by value in map (reversed)

JavaX fragment (include)

static <A, B> Comparator<A> mapComparatorDesc(final Map<A, B> map) {
  ret new Comparator<A>() {
    public int compare(A a, A b) {
      ret cmp(map.get(b), map.get(a));
    }
  };
}

Author comment

Began life as a copy of #1007530

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Snippet ID: #1007532
Snippet name: mapComparatorDesc - compare by value in map (reversed)
Eternal ID of this version: #1007532/1
Text MD5: b23b433d8078f3f7c9ed30ca6990827a
Author: stefan
Category: javax
Type: JavaX fragment (include)
Public (visible to everyone): Yes
Archived (hidden from active list): No
Created/modified: 2017-03-26 11:59:06
Source code size: 189 bytes / 7 lines
Pitched / IR pitched: No / No
Views / Downloads: 490 / 1125
Referenced in: [show references]