Method create

core/src/main/java/io/grpc/internal/GrpcUtil.java:560–563

()

      new Resource<Executor>() {
        private static final String NAME = "grpc-default-executor";
        @Override
        public Executor create() {
          return Executors.newCachedThreadPool(getThreadFactory(NAME + "-%d", true));
        }

        @Override
        public void close(Executor instance) {