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< > BotCompany Repo | #1032523 // multiMapPairIterator [OK but can be optimized]

JavaX fragment (include) [tags: use-pretranspiled]

Libraryless. Click here for Pure Java version (4471L/25K).

static <A, B> ItIt<Pair<A, B>> multiMapPairIterator(MultiMap<A, B> mm) {
  ret nestedIterator(iterator(keys(mm.data)), key ->
    (ItIt<Pair<A,B>>) mapI(iterator(mm.data.get(key)), val -> pair(key, val)));
}

Author comment

Began life as a copy of #1013540

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Travelled to 4 computer(s): bhatertpkbcr, mowyntqkapby, mqqgnosmbjvj, pyentgdyhuwx

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Snippet ID: #1032523
Snippet name: multiMapPairIterator [OK but can be optimized]
Eternal ID of this version: #1032523/5
Text MD5: ceb975e36f1e51c54c3ddab58574c285
Transpilation MD5: 2901039c0c55ca5a8bd2ec352a0f3a00
Author: stefan
Category: javax
Type: JavaX fragment (include)
Public (visible to everyone): Yes
Archived (hidden from active list): No
Created/modified: 2021-09-14 18:28:51
Source code size: 210 bytes / 4 lines
Pitched / IR pitched: No / No
Views / Downloads: 194 / 273
Version history: 4 change(s)
Referenced in: #1006654 - Standard functions list 2 (LIVE, continuation of #761)
#1034235 - multiMapPairIterator_transformValueList