From 6754150119aaced4f7d39c2641c61d47aa84a436 Mon Sep 17 00:00:00 2001
From: Florian Forster <octo@collectd.org>
Date: Fri, 29 Jul 2016 11:27:08 +0200
Subject: [PATCH] grpc plugin: Unify field names.

Fields holding a ValueList are now called "value_list", fields holding
a Value are now called "value". Repeated fields use the plural form.
---
 proto/collectd.proto | 4 ++--
 proto/types.proto    | 2 +-
 src/grpc.cc          | 8 ++++----
 3 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/proto/collectd.proto b/proto/collectd.proto
index 5134dbfd..4bc35013 100644
--- a/proto/collectd.proto
+++ b/proto/collectd.proto
@@ -38,7 +38,7 @@ service Collectd {
 
 // The arguments to DispatchValues.
 message DispatchValuesRequest {
-	collectd.types.ValueList values = 1;
+	collectd.types.ValueList value_list = 1;
 }
 
 // The response from DispatchValues.
@@ -55,5 +55,5 @@ message QueryValuesRequest {
 
 // The response from QueryValues.
 message QueryValuesReply {
-	repeated collectd.types.ValueList values = 1;
+	repeated collectd.types.ValueList value_lists = 1;
 }
diff --git a/proto/types.proto b/proto/types.proto
index 4a852e42..5d82a5b9 100644
--- a/proto/types.proto
+++ b/proto/types.proto
@@ -47,7 +47,7 @@ message Value {
 }
 
 message ValueList {
-	repeated Value value = 1;
+	repeated Value values = 1;
 
 	google.protobuf.Timestamp time = 2;
 	google.protobuf.Duration interval = 3;
diff --git a/src/grpc.cc b/src/grpc.cc
index ae3dab25..905e403b 100644
--- a/src/grpc.cc
+++ b/src/grpc.cc
@@ -172,7 +172,7 @@ static grpc::Status marshal_value_list(const value_list_t *vl, collectd::types::
 	msg->set_allocated_interval(new google::protobuf::Duration(d));
 
 	for (size_t i = 0; i < vl->values_len; ++i) {
-		auto v = msg->add_value();
+		auto v = msg->add_values();
 		switch (ds->ds[i].type) {
 			case DS_TYPE_COUNTER:
 				v->set_counter(vl->values[i].counter);
@@ -208,7 +208,7 @@ static grpc::Status unmarshal_value_list(const collectd::types::ValueList &msg,
 	size_t values_len = 0;
 
 	status = grpc::Status::OK;
-	for (auto v : msg.value()) {
+	for (auto v : msg.values()) {
 		value_t *val = (value_t *)realloc(values, (values_len + 1) * sizeof(*values));
 		if (!val) {
 			status = grpc::Status(grpc::StatusCode::RESOURCE_EXHAUSTED,
@@ -261,7 +261,7 @@ static grpc::Status Process(grpc::ServerContext *ctx,
 		DispatchValuesRequest request, DispatchValuesReply *reply)
 {
 	value_list_t vl = VALUE_LIST_INIT;
-	auto status = unmarshal_value_list(request.values(), &vl);
+	auto status = unmarshal_value_list(request.value_list(), &vl);
 	if (!status.ok())
 		return status;
 
@@ -315,7 +315,7 @@ static grpc::Status Process(grpc::ServerContext *ctx,
 			break;
 		}
 
-		auto vl = reply->add_values();
+		auto vl = reply->add_value_lists();
 		status = marshal_value_list(&res, vl);
 		free(res.values);
 		if (!status.ok())
-- 
2.11.0