public interface  oadd.org.apache.drill.exec.metastore.store.parquet.ParquetTableMetadataProvider extends java.lang.Object implements oadd.org.apache.drill.exec.metastore.store.parquet.ParquetMetadataProvider
{
public abstract boolean isUsedMetadataCache();
public abstract oadd.org.apache.hadoop.fs.Path getSelectionRoot();
}