@Override
    public boolean equals(Object o) {
        if (this == o) {
            return true;
        }

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

        TimestampFormatInfo that = (TimestampFormatInfo) o;
        return format.equals(that.format);
    }
The format information for {@link Timestamp}s.
inlong-common/src/main/java/org/apache/inlong/common/pojo/sort/dataflow/field/format/TimestampFormatInfo.java