Struct Proto

pub struct Proto { /* private fields */ }

Main structure representing a complete Protocol Buffer file. Contains all the elements that can be defined in a proto file.

Implementations

impl Proto

pub fn parse_file(path: &str) -> Result<String, ParserError>

Parses a proto file from the filesystem and returns its JSON representation.

Arguments

• path - Path to the proto file to be parsed

Returns

A Result containing either the JSON string representation of the parsed proto file or a ParserError if any error occurs during parsing or processing.

Examples

use proto_file_parser::Proto;

let json = Proto::parse_file("example.proto").unwrap();
println!("{}", json);

pub fn parse(input: &str) -> Result<String, ParserError>

Parses a proto definition from a string and returns its JSON representation.

Arguments

• input - String containing the proto definition to be parsed

Returns

A Result containing either the JSON string representation of the parsed proto definition or a ParserError if any error occurs during parsing or processing.

Examples

use proto_file_parser::Proto;

let input = r#"
    syntax = "proto3";
    message Test {
        string name = 1;
    }
"#;

let json = Proto::parse(input).unwrap();
println!("{}", json);

Trait Implementations

impl Debug for Proto

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

Formats the value using the given formatter.

impl Serialize for Proto

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.