From: Vratko Polak <vrpolak@cisco.com>
Date: Tue, 10 Sep 2019 11:35:11 +0000 (+0200)
Subject: papi: introduce read_blocking
X-Git-Tag: v20.05-rc0~670
X-Git-Url: https://gerrit.fd.io/r/gitweb?a=commitdiff_plain;h=0938547eaaf5440de28877fa4f873c21bcb8cfbf;hp=0938547eaaf5440de28877fa4f873c21bcb8cfbf;p=vpp.git

papi: introduce read_blocking

Previously, self.transport.q got the messages
(at least for socket transport), stored in the encoded (packed) form.
In order to avoid accessing internals for async reads,
a new method is introduced, to perform
blocking reads of decoded (unpacked) messages.

The method is also used in _call_vpp(),
so sync and async reads are kept compatible.

Type: feature

Change-Id: Id49792dfa57c00b1a14a198031c5398d09a9ba20
Signed-off-by: Vratko Polak <vrpolak@cisco.com>
---