/super-csv/src/main/java/org/supercsv/cellprocessor/constraint/UniqueHashCode.java
super ( next ) ;
public class UniqueHashCode extends CellProcessorAdaptor { private final Set<Integer> uniqueSet = new HashSet<Integer>(); public UniqueHashCode() { super(); } public UniqueHashCode(final CellProcessor next) { <extra_id_0> } public Object execute(final Object value, final CsvContext context) { validateInputNotNull(value, context); int hash = value.hashCode(); if( !uniqueSet.add(hash) ) { throw new SuperCsvConstraintViolationException(