1 | // filter: S -> bool |
2 | static void printExplainTree2_filterClasses(Explain e, O filter) {
|
3 | printExplainTree2_filterClasses(0, e, filter); |
4 | } |
5 | |
6 | static void printExplainTree2_filterClasses(int indent, Explain e, O filter) {
|
7 | bool printNulls = false; |
8 | |
9 | if (e == null) {
|
10 | // this would print "null" for every <identifier> etc |
11 | if (printNulls) |
12 | print(indent(indent) + "null"); |
13 | } else {
|
14 | new L<S> classNames; |
15 | while true {
|
16 | addIfMatchesPredicate(classNames, e.className(), filter); |
17 | if (!e.singleEqualChild()) break; |
18 | e = e.sub(0); |
19 | } |
20 | print(indent(indent) + join(", ", classNames) + " | " + e.string());
|
21 | for (Explain sub : e.subs) |
22 | printExplainTree2_filterClasses(indent+2, sub, filter); |
23 | } |
24 | } |
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| Snippet ID: | #1008820 |
| Snippet name: | printExplainTree2_filterClasses |
| Eternal ID of this version: | #1008820/3 |
| Text MD5: | 99378d35959a968b49d9b8647ff7aa4d |
| Author: | stefan |
| Category: | javax |
| Type: | JavaX fragment (include) |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2017-06-09 04:00:13 |
| Source code size: | 761 bytes / 24 lines |
| Pitched / IR pitched: | No / No |
| Views / Downloads: | 455 / 546 |
| Version history: | 2 change(s) |
| Referenced in: | [show references] |