mapKeyAndFunction_lhm - iterate on list, keep object as key, function result as value, use LinkedHashMap [1018013]

< > BotCompany Repo | #1018013 // mapKeyAndFunction_lhm - iterate on list, keep object as key, function result as value, use LinkedHashMap

JavaX fragment (include)

static LinkedHashMap mapKeyAndFunction_lhm(Iterable l, O f) {
  ret mapKeyAndFunction_lhm(f, l);
}

static LinkedHashMap mapKeyAndFunction_lhm(O f, Iterable l) {
  new LinkedHashMap map;
  if (l != null) for (O o : l)
    map.put(o, callF(f, o));
  ret map;
}

static <A, B, C> Map<A, C> mapKeyAndFunction_lhm(Map<A, B> map, IF2<A, B, C> f) {
  new LinkedHashMap map2;
  if (map != null) for (O key, value : map)
    map2.put(key, callF(f, key, value));
  ret map2;
}

static <A, B> Map<A, B> mapKeyAndFunction_lhm(Iterable<A> l, IF1<A, B> f) {
  ret mapKeyAndFunction_lhm(f, l);
}

Author comment

Began life as a copy of #1003239

Travelled to 13 computer(s): aoiabmzegqzx, bhatertpkbcr, cbybwowwnfue, cfunsshuasjs, gwrvuhgaqvyk, irmadwmeruwu, ishqpsrjomds, lpdgvwnxivlt, mqqgnosmbjvj, pyentgdyhuwx, pzhvpgtvlbxg, tvejysmllsmz, vouqrxazstgt

Snippet ID:

#1018013

Snippet name:

mapKeyAndFunction_lhm - iterate on list, keep object as key, function result as value, use LinkedHashMap

Eternal ID of this version:

#1018013/4

Text MD5:

199de85e350e7a68f2c55ef243857aca

Author:

stefan

Category:

javax

Type:

JavaX fragment (include)

Public (visible to everyone):

Yes

Archived (hidden from active list):

Created/modified:

2019-12-15 15:18:02

Source code size:

601 bytes / 21 lines

Pitched / IR pitched:

No / No

Views / Downloads:

638 / 645

Version history:

3 change(s)

Referenced in:

[show references]

1	static LinkedHashMap mapKeyAndFunction_lhm(Iterable l, O f) {
2	ret mapKeyAndFunction_lhm(f, l);
3	}
4
5	static LinkedHashMap mapKeyAndFunction_lhm(O f, Iterable l) {
6	new LinkedHashMap map;
7	if (l != null) for (O o : l)
8	map.put(o, callF(f, o));
9	ret map;
10	}
11
12	static <A, B, C> Map<A, C> mapKeyAndFunction_lhm(Map<A, B> map, IF2<A, B, C> f) {
13	new LinkedHashMap map2;
14	if (map != null) for (O key, value : map)
15	map2.put(key, callF(f, key, value));
16	ret map2;
17	}
18
19	static <A, B> Map<A, B> mapKeyAndFunction_lhm(Iterable<A> l, IF1<A, B> f) {
20	ret mapKeyAndFunction_lhm(f, l);
21	}