Trait InferCtxtErrorExt 

pub trait InferCtxtErrorExt<'tcx> {
    // Required method
    fn err_ctxt(&self) -> TypeErrCtxt<'_, 'tcx>;
}

Required Methods

fn err_ctxt(&self) -> TypeErrCtxt<'_, 'tcx>

Creates a TypeErrCtxt for emitting various inference errors. During typeck, use FnCtxt::err_ctxt instead.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<'tcx> InferCtxtErrorExt<'tcx> for InferCtxt<'tcx>