github.com/cloudwego/kitex@v0.9.0/pkg/xds/xds.go (about)

     1  /*
     2   * Copyright 2022 CloudWeGo Authors
     3   *
     4   * Licensed under the Apache License, Version 2.0 (the "License");
     5   * you may not use this file except in compliance with the License.
     6   * You may obtain a copy of the License at
     7   *
     8   *     http://www.apache.org/licenses/LICENSE-2.0
     9   *
    10   * Unless required by applicable law or agreed to in writing, software
    11   * distributed under the License is distributed on an "AS IS" BASIS,
    12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13   * See the License for the specific language governing permissions and
    14   * limitations under the License.
    15   */
    16  
    17  package xds
    18  
    19  import (
    20  	"github.com/cloudwego/kitex/pkg/discovery"
    21  	"github.com/cloudwego/kitex/pkg/endpoint"
    22  )
    23  
    24  // ClientSuite includes all extensions used by the xDS-enabled client.
    25  type ClientSuite struct {
    26  	RouterMiddleware endpoint.Middleware
    27  	Resolver         discovery.Resolver
    28  }
    29  
    30  // CheckClientSuite checks if the client suite is valid.
    31  // RouteMiddleware and Resolver should not be nil.
    32  func CheckClientSuite(cs ClientSuite) bool {
    33  	return cs.RouterMiddleware != nil && cs.Resolver != nil
    34  }