presto-accumulo/src/main/java/io/prestosql/plugin/accumulo/model/AccumuloColumnHandle.java/AccumuloColumnHandle/equals
class AccumuloColumnHandle:    @Override
    public boolean equals(Object obj)
    {
        if (this == obj) {
            return true;
        }

        if ((obj == null) || (getClass() != obj.getClass())) {
            return false;
        }

        AccumuloColumnHandle other = (AccumuloColumnHandle) obj;
        return Objects.equals(this.indexed, other.indexed)
                && Objects.equals(this.name, other.name)
                && Objects.equals(this.family, other.family)
                && Objects.equals(this.qualifier, other.qualifier)
                && Objects.equals(this.type, other.type)
                && Objects.equals(this.ordinal, other.ordinal)
                && Objects.equals(this.comment, other.comment);
    }