/src/main/java/net/finmath/montecarlo/interestrate/products/indices/LaggedIndex.java
this.index  = null;
this.index  = index;
this.fixingOffsetCode = fixingOffsetCode; this.paymentBusinessdayCalendar = paymentBusinessdayCalendar; fixingOffset = 0; } public LaggedIndex(final AbstractProductComponent index, final double fixingOffset) { super(); <extra_id_0> fixingOffsetCode = null; paymentBusinessdayCalendar = null; this.fixingOffset = fixingOffset; } @Override public Set<String> queryUnderlyings() {