userver: userver/ugrpc/client/channels.hpp File Reference
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channels.hpp File Reference

Detailed Description

Utilities for managing gRPC connections.

Definition in file channels.hpp.

Go to the source code of this file.

#include <grpcpp/channel.h>
#include <grpcpp/completion_queue.h>
#include <grpcpp/security/credentials.h>
#include <userver/engine/deadline.hpp>
#include <userver/engine/task/task_processor_fwd.hpp>
#include <userver/ugrpc/client/impl/client_data.hpp>
+ Include dependency graph for channels.hpp:

Namespaces

namespace  ugrpc
 Asynchronous gRPC driver.
 
namespace  ugrpc::client
 Client-side utilities.
 

Functions

std::shared_ptr< grpc::Channel > ugrpc::client::MakeChannel (engine::TaskProcessor &blocking_task_processor, std::shared_ptr< grpc::ChannelCredentials > channel_credentials, const std::string &endpoint)
 Create a new gRPC channel (connection pool) for the endpoint.
 
template<typename Client >
bool ugrpc::client::TryWaitForConnected (Client &client, engine::Deadline deadline, engine::TaskProcessor &blocking_task_processor)
 Wait until the channel state of client is READY. If the current state is already READY, returns true immediately. In case of multiple underlying channels, waits for all of them.