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< > BotCompany Repo | #1020652 // pairsToMapExcludingSame - make HashMap from collection of pairs excluding pairs of (X, X)

JavaX fragment (include)

static <A, B> HashMap<A, B> pairsToMapExcludingSame(Collection<? extends Pair<A, B>> l) {
  new HashMap<A, B> map;
  if (l != null) for (Pair<A, B> p : l)
    if (neq(p.a, p.b))
      map.put(p.a, p.b);
  ret map;
}

Author comment

Began life as a copy of #1011045

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Snippet ID: #1020652
Snippet name: pairsToMapExcludingSame - make HashMap from collection of pairs excluding pairs of (X, X)
Eternal ID of this version: #1020652/1
Text MD5: c7d1603835212e0dfb73c4bde64a0595
Author: stefan
Category: javax
Type: JavaX fragment (include)
Public (visible to everyone): Yes
Archived (hidden from active list): No
Created/modified: 2018-12-30 12:00:28
Source code size: 221 bytes / 7 lines
Pitched / IR pitched: No / No
Views / Downloads: 312 / 359
Referenced in: #1006654 - Standard functions list 2 (LIVE, continuation of #761)