41   private final ImmutableSet<BindingGraphPlugin> plugins;  field in ExternalBindingGraphPlugins
50       @External ImmutableSet<BindingGraphPlugin> plugins,  in ExternalBindingGraphPlugins()  argument
56     this.plugins = plugins;  in ExternalBindingGraphPlugins()
63   /** Returns {@link BindingGraphPlugin#supportedOptions()} from all the plugins. */
67             plugins.stream().flatMap(plugin -> plugin.supportedOptions().stream()))  in allSupportedOptions()
71   /** Initializes the plugins. */
74     plugins.forEach(this::initializePlugin);  in initializePlugins()
88     plugins.forEach(BindingGraphPlugin::onProcessingRoundBegin);  in onProcessingRoundBegin()
101   /** Returns {@code false} if any of the plugins reported an error. */
107     // Return early to avoid converting the binding graph when there are no external plugins.  in visitLegacyPlugins()
128     for (BindingGraphPlugin plugin : plugins) {  in visitPlugins()
141     plugins.forEach(BindingGraphPlugin::onPluginEnd);  in endPlugins()