@Override public boolean equals(Object object) { if (!(object instanceof WorkUnit)) { return false; } WorkUnit other = (WorkUnit) object; return ((this.extract == null && other.extract == null) || (this.extract != null && this.extract.equals(other.extract))) && super.equals(other); }
@Override public boolean equals(Object object) { if (!(object instanceof WorkUnit)) { return false; } WorkUnit other = (WorkUnit) object; return ((this.extract == null && other.extract == null) || (this.extract != null && this.extract.equals(other.extract))) && super.equals(other); }