dubbo.apache.org/dubbo-go/v3@v3.1.1/registry/servicediscovery/synthesizer/subscribed_urls_synthesizer_factory.go (about)

     1  /*
     2   * Licensed to the Apache Software Foundation (ASF) under one or more
     3   * contributor license agreements.  See the NOTICE file distributed with
     4   * this work for additional information regarding copyright ownership.
     5   * The ASF licenses this file to You under the Apache License, Version 2.0
     6   * (the "License"); you may not use this file except in compliance with
     7   * the License.  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  package synthesizer
    19  
    20  import (
    21  	"sync"
    22  )
    23  
    24  var (
    25  	synthesizers     []SubscribedURLsSynthesizer
    26  	synthesizerMutex sync.RWMutex
    27  )
    28  
    29  // nolint
    30  func AddSynthesizer(synthesizer SubscribedURLsSynthesizer) {
    31  	synthesizerMutex.Lock()
    32  	defer synthesizerMutex.Unlock()
    33  	synthesizers = append(synthesizers, synthesizer)
    34  }
    35  
    36  // nolint
    37  func GetAllSynthesizer() []SubscribedURLsSynthesizer {
    38  	synthesizerMutex.RLock()
    39  	defer synthesizerMutex.RUnlock()
    40  	return synthesizers
    41  }