Object exception = null;
Ruby runtime = context.runtime;
DynamicScope currDynScope = context.getCurrentScope();
// Set up thread-poll counter for this scope
Counter tpCount = null;
if (profile) {
tpCount = scopeThreadPollCounts.get(scope);
if (tpCount == null) {
tpCount = new Counter();
scopeThreadPollCounts.put(scope, tpCount);
}
}
// Enter the looooop!