presto-kinesis/src/main/java/io/prestosql/plugin/kinesis/KinesisColumnHandle.java/KinesisColumnHandle/equals
class KinesisColumnHandle:    @Override
    public boolean equals(Object obj)
    {
        if (this == obj) {
            return true;
        }
        if (obj == null || getClass() != obj.getClass()) {
            return false;
        }

        KinesisColumnHandle other = (KinesisColumnHandle) obj;
        return Objects.equals(this.ordinalPosition, other.ordinalPosition) &&
                Objects.equals(this.name, other.name) &&
                Objects.equals(this.type, other.type) &&
                Objects.equals(this.mapping, other.mapping) &&
                Objects.equals(this.dataFormat, other.dataFormat) &&
                Objects.equals(this.formatHint, other.formatHint) &&
                Objects.equals(this.hidden, other.hidden) &&
                Objects.equals(this.internal, other.internal);
    }