nsmcp::AccessRecordStoreSQLite method coveredBytes (public)

 <instance of nsmcp::AccessRecordStoreSQLite> coveredBytes fid lo \
    hi

Defined in /usr/local/ns/tcl/nsmcp/log-traffic-record-store.tcl

Count committed bytes overlapping a source interval. Intersect the interval with persisted coverage ranges. This is stored coverage, not a measurement of current source-file contents.

Parameters:

fid (required)

Stored source-file identifier.

lo (required)

Inclusive lower byte boundary.

hi (required)

Exclusive upper byte boundary.

Returns:

The number of covered bytes in the interval.

Testcases:

No testcase defined.

Source code:

return [${:db} scalar {
    SELECT coalesce(sum(min(hi, :hi)-max(lo, :lo)), 0) FROM main.ranges WHERE fid=:fid AND hi>:lo AND
    lo<:hi
}]

XQL Not present:

Generic, PostgreSQL, Oracle