public double getExpectedValueForEntity_AtTime(T ent, double t) {
TimeValue val = this.get(ent);
if (val == null) return defaultValue.getExpectedValueForTime(t);
return val.getExpectedValueForTime(t);
}
public double getFirstNonZeroExpectedValueForTime(double t) {
// find the first non zero entry
for (TimeValue each : this.values()) {
if (each.getExpectedValueForTime(t) > 0) {
return each.getExpectedValueForTime(t);
}
}
return defaultValue.getExpectedValueForTime(t);
}
public boolean hasNonZeroExpectedValueForTime(double t) {
// find the first non zero entry
for (TimeValue each : this.values()) {
if (each.getExpectedValueForTime(t) > 0) {
return true;
}
}
if (defaultValue.getExpectedValueForTime(t) > 0) return true;
return false;
}