@Override
  public boolean equals(final Object o) {
    if (this == o) {
      return true;
    }
    if (o == null || getClass() != o.getClass()) {
      return false;
    }
    final GetSchemaPartitionPlan that = (GetSchemaPartitionPlan) o;
    return partitionSlotsMap.equals(that.partitionSlotsMap);
  }
Get or create SchemaPartition by the specific partitionSlotsMap.
iotdb-core/confignode/src/main/java/org/apache/iotdb/confignode/consensus/request/read/partition/GetSchemaPartitionPlan.java