Struct capnpc::codegen::CodeGenerationCommand

pub struct CodeGenerationCommand { /* fields omitted */ }

An invocation of the capnpc-rust code generation plugin.

Implementations

impl CodeGenerationCommand

pub fn new() -> CodeGenerationCommand

Creates a new code generation command with default options.

pub fn output_directory<P>(&mut self, path: P) -> &mut Self where
    P: AsRef<Path>, 

Sets the output directory.

pub fn default_parent_module(
    &mut self,
    default_parent_module: Vec<String>
) -> &mut Self

Sets the default parent module, indicating the scope in your crate where you will add the generated code.

This option can be overridden by the parentModule annotation defined in rust.capnp.

pub fn run<T>(&mut self, inp: T) -> Result<()> where
    T: Read, 

Generates Rust code according to a schema_capnp::code_generator_request read from inp.