private void readObject(ObjectInputStream in) throws IOException, ClassNotFoundException
IOException
ClassNotFoundException
private void writeObject(ObjectOutputStream out) throws IOException
IOException
String file_path
long file_offset
ColumnMetaData meta_data
byte __isset_bitfield
ColumnChunk._Fields[] optionals
private void readObject(ObjectInputStream in) throws IOException, ClassNotFoundException
IOException
ClassNotFoundException
private void writeObject(ObjectOutputStream out) throws IOException
IOException
Type type
Type
List<E> encodings
List<E> path_in_schema
CompressionCodec codec
CompressionCodec
long num_values
long total_uncompressed_size
long total_compressed_size
List<E> key_value_metadata
long data_page_offset
long index_page_offset
long dictionary_page_offset
Statistics statistics
byte __isset_bitfield
ColumnMetaData._Fields[] optionals
private void readObject(ObjectInputStream in) throws IOException, ClassNotFoundException
IOException
ClassNotFoundException
private void writeObject(ObjectOutputStream out) throws IOException
IOException
int num_values
Encoding encoding
Encoding
Encoding definition_level_encoding
Encoding
Encoding repetition_level_encoding
Encoding
Statistics statistics
byte __isset_bitfield
DataPageHeader._Fields[] optionals
private void readObject(ObjectInputStream in) throws IOException, ClassNotFoundException
IOException
ClassNotFoundException
private void writeObject(ObjectOutputStream out) throws IOException
IOException
int num_values
int num_nulls
int num_rows
Encoding encoding
Encoding
int definition_levels_byte_length
int repetition_levels_byte_length
boolean is_compressed
Statistics statistics
byte __isset_bitfield
DataPageHeaderV2._Fields[] optionals
private void readObject(ObjectInputStream in) throws IOException, ClassNotFoundException
IOException
ClassNotFoundException
private void writeObject(ObjectOutputStream out) throws IOException
IOException
int num_values
Encoding encoding
Encoding
boolean is_sorted
byte __isset_bitfield
DictionaryPageHeader._Fields[] optionals
private void readObject(ObjectInputStream in) throws IOException, ClassNotFoundException
IOException
ClassNotFoundException
private void writeObject(ObjectOutputStream out) throws IOException
IOException
int version
List<E> schema
long num_rows
List<E> row_groups
List<E> key_value_metadata
String created_by
byte __isset_bitfield
FileMetaData._Fields[] optionals
private void readObject(ObjectInputStream in) throws IOException, ClassNotFoundException
IOException
ClassNotFoundException
private void writeObject(ObjectOutputStream out) throws IOException
IOException
private void readObject(ObjectInputStream in) throws IOException, ClassNotFoundException
IOException
ClassNotFoundException
private void writeObject(ObjectOutputStream out) throws IOException
IOException
String key
String value
KeyValue._Fields[] optionals
private void readObject(ObjectInputStream in) throws IOException, ClassNotFoundException
IOException
ClassNotFoundException
private void writeObject(ObjectOutputStream out) throws IOException
IOException
PageType type
PageType
int uncompressed_page_size
int compressed_page_size
int crc
DataPageHeader data_page_header
IndexPageHeader index_page_header
DictionaryPageHeader dictionary_page_header
DataPageHeaderV2 data_page_header_v2
byte __isset_bitfield
PageHeader._Fields[] optionals
private void readObject(ObjectInputStream in) throws IOException, ClassNotFoundException
IOException
ClassNotFoundException
private void writeObject(ObjectOutputStream out) throws IOException
IOException
List<E> columns
long total_byte_size
long num_rows
List<E> sorting_columns
byte __isset_bitfield
RowGroup._Fields[] optionals
private void readObject(ObjectInputStream in) throws IOException, ClassNotFoundException
IOException
ClassNotFoundException
private void writeObject(ObjectOutputStream out) throws IOException
IOException
Type type
Type
int type_length
FieldRepetitionType repetition_type
FieldRepetitionType
String name
int num_children
ConvertedType converted_type
ConvertedType
int scale
int precision
byte __isset_bitfield
SchemaElement._Fields[] optionals
private void readObject(ObjectInputStream in) throws IOException, ClassNotFoundException
IOException
ClassNotFoundException
private void writeObject(ObjectOutputStream out) throws IOException
IOException
int column_idx
boolean descending
boolean nulls_first
byte __isset_bitfield
private void readObject(ObjectInputStream in) throws IOException, ClassNotFoundException
IOException
ClassNotFoundException
private void writeObject(ObjectOutputStream out) throws IOException
IOException
ByteBuffer max
ByteBuffer min
long null_count
long distinct_count
byte __isset_bitfield
Statistics._Fields[] optionals
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