protected List<ClientInterceptor> initClientInterceptors() {
        final List<ClientInterceptor> interceptors = new ArrayList<>();
        for (final GlobalClientInterceptorConfigurer configurer : this.applicationContext
                .getBeansOfType(GlobalClientInterceptorConfigurer.class).values()) {
            configurer.configureClientInterceptors(interceptors);
        }
        sortInterceptors(interceptors);
        return interceptors;
    }
Initializes the list of client interceptors.

@return The list of global client interceptors.
grpc-client-spring-boot-starter/src/main/java/net/devh/boot/grpc/client/interceptor/GlobalClientInterceptorRegistry.java