map_pcall - map() with safe calling (skip elements when failed) [1010000]

< > BotCompany Repo | #1010000 // map_pcall - map() with safe calling (skip elements when failed)

JavaX fragment (include)

static L map_pcall(Iterable l, O f) {
  ret map_pcall(f, l);
}

static L map_pcall(O f, Iterable l) {
  new L x;
  for (O o : unnull(l)) pcall { x.add(callF(f, o)); }
  ret x;
}

static L map_pcall(O f, O[] l) {
  new L x;
  for (O o : unnull(l)) pcall { x.add(callF(f, o)); }
  ret x;
}

static <A, B> L<B> map_pcall(Iterable<A> l, IF1<A, B> f) {
  L x = emptyList(l);
  if (l != null) for (A o : l) pcall {
    x.add(f.get(o));
  }
  ret x;
}

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

Author comment

Began life as a copy of #1003239

Travelled to 14 computer(s): aoiabmzegqzx, bhatertpkbcr, cbybwowwnfue, cfunsshuasjs, gwrvuhgaqvyk, ishqpsrjomds, lpdgvwnxivlt, mqqgnosmbjvj, pyentgdyhuwx, pzhvpgtvlbxg, tslmcundralx, tvejysmllsmz, vouqrxazstgt, xrpafgyirdlv

Snippet ID:

#1010000

Snippet name:

map_pcall - map() with safe calling (skip elements when failed)

Eternal ID of this version:

#1010000/4

Text MD5:

d31adc103e120f77b0395c1cb236c3bd

Author:

stefan

Category:

javax

Type:

JavaX fragment (include)

Public (visible to everyone):

Yes

Archived (hidden from active list):

Created/modified:

2020-02-25 12:57:18

Source code size:

555 bytes / 27 lines

Pitched / IR pitched:

No / No

Views / Downloads:

713 / 777

Version history:

3 change(s)

Referenced in:

[show references]

1	static L map_pcall(Iterable l, O f) {
2	ret map_pcall(f, l);
3	}
4
5	static L map_pcall(O f, Iterable l) {
6	new L x;
7	for (O o : unnull(l)) pcall { x.add(callF(f, o)); }
8	ret x;
9	}
10
11	static L map_pcall(O f, O[] l) {
12	new L x;
13	for (O o : unnull(l)) pcall { x.add(callF(f, o)); }
14	ret x;
15	}
16
17	static <A, B> L<B> map_pcall(Iterable<A> l, IF1<A, B> f) {
18	L x = emptyList(l);
19	if (l != null) for (A o : l) pcall {
20	x.add(f.get(o));
21	}
22	ret x;
23	}
24
25	static <A, B> L<B> map_pcall(IF1<A, B> f, Iterable<A> l) {
26	ret map_pcall(l, f);
27	}