1 | static L map_printProgress(Collection l, O f) { |
2 | ret map_printProgress(f, l); |
3 | } |
4 | |
5 | static L map_printProgress(O f, Collection l) { |
6 | L x = emptyList(l); |
7 | if (nempty(l)) { |
8 | int i = 0, n = l(l); |
9 | S desc = null; |
10 | NotTooOften nto = onlyEverySecond(); |
11 | nto.yo(); // wait 1 second before printing |
12 | bool printed = false; |
13 | for (O o : l) { |
14 | x.add(callF(f, o)); |
15 | ++i; |
16 | if (nto.yo()) { |
17 | printed = true; |
18 | if (desc == null) desc = shorten(str(f), 20); |
19 | print(desc + ": " + i + "/" + n); |
20 | } |
21 | } |
22 | if (printed) |
23 | print(desc + ": " + n + " done"); |
24 | } |
25 | ret x; |
26 | } |
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Snippet ID: | #1018773 |
Snippet name: | map_printProgress - map + print progress on console |
Eternal ID of this version: | #1018773/5 |
Text MD5: | 6614e1d705e5ee9afb753157b9ee7b24 |
Author: | stefan |
Category: | javax |
Type: | JavaX fragment (include) |
Public (visible to everyone): | Yes |
Archived (hidden from active list): | No |
Created/modified: | 2018-10-13 16:07:59 |
Source code size: | 638 bytes / 26 lines |
Pitched / IR pitched: | No / No |
Views / Downloads: | 358 / 385 |
Version history: | 4 change(s) |
Referenced in: | [show references] |