github.com/hxx258456/ccgo@v0.0.5-0.20230213014102-48b35f46f66f/grpc/balancer/rls/internal/balancer.go (about)

     1  /*
     2   *
     3   * Copyright 2020 gRPC authors.
     4   *
     5   * Licensed under the Apache License, Version 2.0 (the "License");
     6   * you may not use this file except in compliance with the License.
     7   * You may obtain a copy of the License at
     8   *
     9   *     http://www.apache.org/licenses/LICENSE-2.0
    10   *
    11   * Unless required by applicable law or agreed to in writing, software
    12   * distributed under the License is distributed on an "AS IS" BASIS,
    13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    14   * See the License for the specific language governing permissions and
    15   * limitations under the License.
    16   *
    17   */
    18  
    19  package rls
    20  
    21  import (
    22  	"github.com/hxx258456/ccgo/grpc/balancer"
    23  	"github.com/hxx258456/ccgo/grpc/grpclog"
    24  )
    25  
    26  var (
    27  	_ balancer.Balancer = (*rlsBalancer)(nil)
    28  
    29  	logger = grpclog.Component("rls")
    30  )
    31  
    32  // rlsBalancer implements the RLS LB policy.
    33  type rlsBalancer struct{}
    34  
    35  func (lb *rlsBalancer) UpdateClientConnState(ccs balancer.ClientConnState) error {
    36  	logger.Fatal("rls: UpdateClientConnState is not yet unimplemented")
    37  	return nil
    38  }
    39  
    40  func (lb *rlsBalancer) ResolverError(error) {
    41  	logger.Fatal("rls: ResolverError is not yet unimplemented")
    42  }
    43  
    44  func (lb *rlsBalancer) UpdateSubConnState(_ balancer.SubConn, _ balancer.SubConnState) {
    45  	logger.Fatal("rls: UpdateSubConnState is not yet implemented")
    46  }
    47  
    48  func (lb *rlsBalancer) Close() {
    49  	logger.Fatal("rls: Close is not yet implemented")
    50  }
    51  
    52  func (lb *rlsBalancer) ExitIdle() {
    53  	logger.Fatal("rls: ExitIdle is not yet implemented")
    54  }