From: Tuukka Lehtonen <tuukka.lehtonen@semantum.fi>
Date: Wed, 10 Jun 2020 18:41:27 +0000 (+0300)
Subject: Optimize ReadGraph.hasStatements(s,p) to not use getObjects(s,p)
X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=commitdiff_plain;h=ac990d10ff2d1d1042a68f0594489aed23a27453;hp=ac990d10ff2d1d1042a68f0594489aed23a27453;p=simantics%2Fplatform.git

Optimize ReadGraph.hasStatements(s,p) to not use getObjects(s,p)

Depending on the predicate asked for, hasStatements(s,p) can be
optimized to not realize the entire [object] result list created by
getObjects(s,p).

gitlab #558

Change-Id: I7be1d2000396ce6c1e4595cabaafef5db4224de9
---