mapMultiMapValueLists - apply function to a MultiMap's value lists [1024836]

< > BotCompany Repo | #1024836 // mapMultiMapValueLists - apply function to a MultiMap's value lists

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

static MultiMap mapLike mapMultiMapValueLists(O func, MultiMap mm) {
  MultiMap m = similarEmptyMultiMap(mm);
  for (O key : keys(mm))
    for (O value : mm.getActual(key))
      m.addAll(key, (Cl) callF(func, value));
  ret m;
}

static MultiMap mapMultiMapValueLists(MultiMap mm, O func) {
  ret mapMultiMapValueLists(func, mm);
}

static <A, B, C, D extends Cl<C>> MultiMap<A, C> mapMultiMapValueLists(IF1<B, D> func, MultiMap<A, B> mm) {
  ret mapMultiMapValueLists((O) func, mm);
}

Author comment

Began life as a copy of #1020213

Travelled to 6 computer(s): bhatertpkbcr, mqqgnosmbjvj, pyentgdyhuwx, pzhvpgtvlbxg, tvejysmllsmz, vouqrxazstgt

Snippet ID:

#1024836

Snippet name:

mapMultiMapValueLists - apply function to a MultiMap's value lists

Eternal ID of this version:

#1024836/1

Text MD5:

8ae613a134360d06a85e15b00604a541

Transpilation MD5:

79ed362593438f594918fe0b8a026dc6

Author:

stefan

Category:

javax

Type:

JavaX fragment (include)

Public (visible to everyone):

Yes

Archived (hidden from active list):

Created/modified:

2019-08-26 19:22:50

Source code size:

500 bytes / 15 lines

Pitched / IR pitched:

No / No

Views / Downloads:

399 / 535

Referenced in:

[show references]

1	static MultiMap mapLike mapMultiMapValueLists(O func, MultiMap mm) {
2	MultiMap m = similarEmptyMultiMap(mm);
3	for (O key : keys(mm))
4	for (O value : mm.getActual(key))
5	m.addAll(key, (Cl) callF(func, value));
6	ret m;
7	}
8
9	static MultiMap mapMultiMapValueLists(MultiMap mm, O func) {
10	ret mapMultiMapValueLists(func, mm);
11	}
12
13	static <A, B, C, D extends Cl<C>> MultiMap<A, C> mapMultiMapValueLists(IF1<B, D> func, MultiMap<A, B> mm) {
14	ret mapMultiMapValueLists((O) func, mm);
15	}