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Python: Document a bunch of hasLocationInfo methods.

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If only we had been _somewhat consistent in how we named the
parameters for these...
This commit is contained in:
Taus Brock-Nannestad
2020-06-24 22:38:03 +02:00
parent 682e1b6040
commit fe78e68fd0
11 changed files with 206 additions and 60 deletions
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15
python/ql/src/Lexical/CommentedOutCode.qll
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@@ -191,10 +191,19 @@ class CommentedOutCodeBlock extends @py_comment {
/** The length of this comment block (in comments) */
int length() { result = count(Comment c | this.contains(c)) }
predicate hasLocationInfo(string filepath, int bl, int bc, int el, int ec) {
this.(Comment).getLocation().hasLocationInfo(filepath, bl, bc, _, _) and
/**
* Holds if this element is at the specified location.
* The location spans column `startcolumn` of line `startline` to
* column `endcolumn` of line `endline` in file `filepath`.
* For more information, see
* [Locations](https://help.semmle.com/QL/learn-ql/ql/locations.html).
*/
predicate hasLocationInfo(
string filepath, int startline, int startcolumn, int endline, int endcolumn
) {
this.(Comment).getLocation().hasLocationInfo(filepath, startline, startcolumn, _, _) and
exists(Comment end | commented_out_code_block(this, end) |
end.getLocation().hasLocationInfo(_, _, _, el, ec)
end.getLocation().hasLocationInfo(_, _, _, endline, endcolumn)
)
}