compact.hpp File Reference

Thrift Compact Protocol encoder and decoder for Parquet metadata serialization. More...

#include <cstdint>
#include <cstring>
#include <limits>
#include <optional>
#include <stack>
#include <stdexcept>
#include <string>
#include <vector>
#include "signet/error.hpp"

Go to the source code of this file.

Classes
struct	signet::forge::thrift::FieldHeader
	Decoded field header from the Thrift Compact Protocol. More...
struct	signet::forge::thrift::ListHeader
	Decoded list/set header from the Thrift Compact Protocol. More...
class	signet::forge::thrift::CompactEncoder
	Thrift Compact Protocol writer. More...
class	signet::forge::thrift::CompactDecoder
	Thrift Compact Protocol reader. More...

Namespaces
namespace	signet
namespace	signet::forge
namespace	signet::forge::thrift
namespace	signet::forge::thrift::compact_type
	Thrift Compact Protocol type identifiers (4-bit nibble values).

Variables
constexpr uint8_t	signet::forge::thrift::compact_type::STOP = 0
	Struct stop marker.
constexpr uint8_t	signet::forge::thrift::compact_type::BOOL_TRUE = 1
	Boolean true (embedded in field header).
constexpr uint8_t	signet::forge::thrift::compact_type::BOOL_FALSE = 2
	Boolean false (embedded in field header).
constexpr uint8_t	signet::forge::thrift::compact_type::I8 = 3
	8-bit signed integer.
constexpr uint8_t	signet::forge::thrift::compact_type::I16 = 4
	16-bit signed integer (zigzag + varint).
constexpr uint8_t	signet::forge::thrift::compact_type::I32 = 5
	32-bit signed integer (zigzag + varint).
constexpr uint8_t	signet::forge::thrift::compact_type::I64 = 6
	64-bit signed integer (zigzag + varint).
constexpr uint8_t	signet::forge::thrift::compact_type::DOUBLE = 7
	IEEE 754 double (8 bytes LE).
constexpr uint8_t	signet::forge::thrift::compact_type::BINARY = 8
	Length-prefixed bytes (also used for STRING).
constexpr uint8_t	signet::forge::thrift::compact_type::LIST = 9
	List container.
constexpr uint8_t	signet::forge::thrift::compact_type::SET = 10
	Set container.
constexpr uint8_t	signet::forge::thrift::compact_type::MAP = 11
	Map container.
constexpr uint8_t	signet::forge::thrift::compact_type::STRUCT = 12
	Nested struct.

Detailed Description

Thrift Compact Protocol encoder and decoder for Parquet metadata serialization.

Definition in file compact.hpp.