rust-protobuf | Rust implementation of Google protocol buffers | DevOps library
kandi X-RAY | rust-protobuf Summary
kandi X-RAY | rust-protobuf Summary
Rust implementation of Google protocol buffers
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Trending Discussions on rust-protobuf
QUESTION
I am new to Rust and I wonder how should I serialize protobuf messages derived from the rust-protobuf
lib. What are my options? As I see there is the protobuf
lib but I have not found options for serialization (I found only deserialization). As I see, other options are serde
and bytes
. Which one should I look into? I am looking for serializing for the purpose of sending data between two computers as fast as possible so I am looking into binary, not json.
ANSWER
Answered 2021-Feb-08 at 04:32The documentation (https://github.com/stepancheg/rust-protobuf/blob/master/FAQ.md) says:
The easiest way to do it is to invoke
write_to_bytes
function:
QUESTION
I try to build the single_mem_node example, but as a standalone example and use the raft-rs
crate as a library.
But unfortunately, I get this build error, when building using cargo build
ANSWER
Answered 2020-Aug-21 at 19:25It looks like the method was added in this commit, after version 0.6.0-alpha
was released. GitHub shows the master
branch by default, so in the future, try browsing at the commit that corresponds to the version you are using. In this case it is not tagged properly but I think this commit is the published 0.6.0-alpha
version. In the example at that commit, the corresponding line is:
QUESTION
I'm trying to add new member variables to a struct in an impl block.
I'm using protoc-rust to procedurally generate Rust code from protocol buffers. In particular, it generates structs and methods for the messages defined in the protos. I need to add new members to these structs to initialize some WebAssembly::Instance
s off of a bytes object in the struct
The struct:
...ANSWER
Answered 2019-Jul-29 at 23:23I'm trying to add new member variables to a struct in an impl block.
Rust does not allow that.
What you can do is define another struct:
QUESTION
I have a protobuf file used to generate types in a project. One of the types looks like:
...ANSWER
Answered 2019-Jun-18 at 20:43You could use protobuf repeated fields:
repeated
: this field can be repeated any number of times (including zero) in a well-formed message. The order of the repeated values will be preserved.
Like:
QUESTION
I am using rust-protobuf
version 2.4
I have following code
ANSWER
Answered 2019-Mar-08 at 18:44This line:
QUESTION
I am trying to follow the instructions to generate Rust protobuffer files:
API to generate .rs filesAPI to generate
.rs
files to be used e. g. from build.rs.Example code:
...
ANSWER
Answered 2018-Mar-05 at 21:03If you look at the source code (source) you will see this:
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