/**
* Makes index snapshot hashsets
*
* @return result
*/
public synchronized boolean makeIndexSnapshot() {
if (!indexSnapshotDone && !DumbService.isDumb(myProject)) {
KNOWN_SUBS.addAll(PerlSubUtil.getDeclaredSubsNames(myProject));
KNOWN_SUBS.addAll(PerlSubUtil.getDefinedSubsNames(myProject));
KNOWN_SUBS.addAll(PerlGlobUtil.getDefinedGlobsNames(myProject));
KNOWN_PACKAGES.addAll(PerlPackageUtil.getDefinedPackageNames(myProject));
indexSnapshotDone = true;
}
return indexSnapshotDone;
}
