Struct CallResult 

pub struct CallResult<R> { /* private fields */ }

A completed call’s response and possible trailer.

Use into_response when the trailer is not needed, or into_response_trailer to retain it — or into_response_trailer_manual_credit to retain it and take charge of returning its credit.

Implementations

impl<R> CallResult<R>

pub fn take_payload_credit(&mut self) -> PayloadCredit

Takes charge of releasing this call response’s payload quota.

Calling this more than once yields a token that releases nothing.

pub fn into_response(self) -> R

Discards any response trailer and returns just the response.

pub fn into_response_trailer(self) -> (R, Option<TrailerRecv>)

Decomposes into the response and its readable trailer, if present.

pub fn into_response_trailer_manual_credit(self) -> (R, Option<TrailerRecv>)

Decomposes into the response and its trailer in manual-credit mode.

The consumer then owes the server an explicit TrailerRecv::release for every chunk it finishes using, instead of credit being returned on read.