@Override
    public boolean equals(Object o) {
        if (this == o) {
            return true;
        }
        if (o == null || getClass() != o.getClass()) {
            return false;
        }
        SourceSplitBase that = (SourceSplitBase) o;
        return Objects.equals(splitId, that.splitId);
    }
Casts this split into a {@link StreamSplit}.
inlong-sort/sort-flink/cdc-base/src/main/java/org/apache/inlong/sort/cdc/base/source/meta/split/SourceSplitBase.java