Struct parquet::thrift::TCompactOutputProtocol

pub struct TCompactOutputProtocol<T>
where
    T: TWriteTransport,
{ /* private fields */ }

Write messages using the Thrift compact protocol.

Examples

Create and use a TCompactOutputProtocol.

use thrift::protocol::{TCompactOutputProtocol, TOutputProtocol};
use thrift::transport::TTcpChannel;

let mut channel = TTcpChannel::new();
channel.open("localhost:9090").unwrap();

let mut protocol = TCompactOutputProtocol::new(channel);

protocol.write_bool(true).unwrap();
protocol.write_string("test_string").unwrap();

Implementations

impl<T> TCompactOutputProtocol<T>

where T: TWriteTransport,

pub fn new(transport: T) -> TCompactOutputProtocol<T>

Create a TCompactOutputProtocol that writes bytes to transport.

Trait Implementations

impl<T> Debug for TCompactOutputProtocol<T>

where T: Debug + TWriteTransport,

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl<T> TOutputProtocol for TCompactOutputProtocol<T>

where T: TWriteTransport,

fn write_message_begin( &mut self, identifier: &TMessageIdentifier, ) -> Result<(), Error>

Write the beginning of a Thrift message.

fn write_message_end(&mut self) -> Result<(), Error>

Write the end of a Thrift message.

fn write_struct_begin(&mut self, _: &TStructIdentifier) -> Result<(), Error>

Write the beginning of a Thrift struct.

fn write_struct_end(&mut self) -> Result<(), Error>

Write the end of a Thrift struct.

fn write_field_begin( &mut self, identifier: &TFieldIdentifier, ) -> Result<(), Error>

Write the beginning of a Thrift field.

fn write_field_end(&mut self) -> Result<(), Error>

Write the end of a Thrift field.

fn write_field_stop(&mut self) -> Result<(), Error>

Write a STOP field indicating that all the fields in a struct have been written.

fn write_bool(&mut self, b: bool) -> Result<(), Error>

Write a bool.

fn write_bytes(&mut self, b: &[u8]) -> Result<(), Error>

Write a fixed-length byte array.

fn write_i8(&mut self, i: i8) -> Result<(), Error>

Write an 8-bit signed integer.

fn write_i16(&mut self, i: i16) -> Result<(), Error>

Write a 16-bit signed integer.

fn write_i32(&mut self, i: i32) -> Result<(), Error>

Write a 32-bit signed integer.

fn write_i64(&mut self, i: i64) -> Result<(), Error>

Write a 64-bit signed integer.

fn write_double(&mut self, d: f64) -> Result<(), Error>

Write a 64-bit float.

fn write_string(&mut self, s: &str) -> Result<(), Error>

Write a fixed-length string.

fn write_list_begin( &mut self, identifier: &TListIdentifier, ) -> Result<(), Error>

Write the beginning of a list.

fn write_list_end(&mut self) -> Result<(), Error>

Write the end of a list.

fn write_set_begin(&mut self, identifier: &TSetIdentifier) -> Result<(), Error>

Write the beginning of a set.

fn write_set_end(&mut self) -> Result<(), Error>

Write the end of a set.

fn write_map_begin(&mut self, identifier: &TMapIdentifier) -> Result<(), Error>

Write the beginning of a map.

fn write_map_end(&mut self) -> Result<(), Error>

Write the end of a map.

fn flush(&mut self) -> Result<(), Error>

Flush buffered bytes to the underlying transport.

fn write_byte(&mut self, b: u8) -> Result<(), Error>

Write an unsigned byte.