mirror of https://github.com/dswd/zvault
35 lines
1004 B
Rust
35 lines
1004 B
Rust
use rmp_serde;
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use serde::{Serialize, Deserialize};
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use std::io::{Write, Read, Cursor};
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pub use serde::bytes::ByteBuf as Bytes;
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pub use rmp_serde::decode::Error as DecodeError;
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pub use rmp_serde::encode::Error as EncodeError;
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pub fn encode<T: Serialize>(t: &T) -> Result<Vec<u8>, EncodeError> {
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let mut data = Vec::new();
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{
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let mut writer = rmp_serde::Serializer::new(&mut data);
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try!(t.serialize(&mut writer));
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}
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Ok(data)
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}
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pub fn encode_to_stream<T: Serialize>(t: &T, w: &mut Write) -> Result<(), EncodeError> {
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let mut writer = rmp_serde::Serializer::new(w);
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t.serialize(&mut writer)
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}
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pub fn decode<T: Deserialize>(data: &[u8]) -> Result<T, DecodeError> {
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let data = Cursor::new(data);
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let mut reader = rmp_serde::Deserializer::new(data);
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T::deserialize(&mut reader)
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}
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pub fn decode_from_stream<T: Deserialize>(r: &mut Read) -> Result<T, DecodeError> {
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let mut reader = rmp_serde::Deserializer::new(r);
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T::deserialize(&mut reader)
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}
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