istio.io/istio@v0.0.0-20240520182934-d79c90f27776/pkg/test/echo/server/forwarder/protocol.go (about)

     1  // Copyright Istio Authors
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  // An example implementation of a client.
    16  
    17  package forwarder
    18  
    19  import (
    20  	"context"
    21  
    22  	"istio.io/istio/pkg/test/echo/proto"
    23  )
    24  
    25  type protocol interface {
    26  	ForwardEcho(ctx context.Context, c *Config) (*proto.ForwardEchoResponse, error)
    27  	Close() error
    28  }