Struct ProcMacroClient Copy item path

impl ProcMacroClient

pub fn spawn( process_path: &AbsPath, env: impl IntoIterator<Item = (impl AsRef<OsStr>, impl AsRef<OsStr>)> + Clone, ) -> Result<ProcMacroClient>

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

pub fn server_path(&self) -> &AbsPath

Returns the absolute path to the proc-macro server.

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

Loads a proc-macro dylib into the server process returning a list of ProcMacros loaded.

pub fn exited(&self) -> Option<&ServerError>

Checks if the proc-macro server has exited.

Trait Implementations§

impl Debug for ProcMacroClient

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

impl UnwindSafe for ProcMacroClient

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

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Gets the TypeId of self. Read more

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where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more