Struct ra_ap_proc_macro_api::ProcMacroServer

pub struct ProcMacroServer { /* fields omitted */ }

A handle to an external process which load dylibs with macros (.so or .dll) and runs actual macro expansion functions.

Implementations

impl ProcMacroServer

pub fn spawn(
    process_path: AbsPathBuf,
    args: impl IntoIterator<Item = impl AsRef<OsStr>>
) -> Result<ProcMacroServer>

Spawns an external process as the proc macro server and returns a client connected to it.

pub fn load_dylib(
    &self,
    dylib: MacroDylib
) -> Result<Result<Vec<ProcMacro>, String>, ServerError>

Trait Implementations

impl Debug for ProcMacroServer

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

Formats the value using the given formatter.