// Copyright 2016 CoreOS, Inc. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. package remotestorage type Op struct { ContentType string } type OpOption func(*Op) func WithContentType(t string) OpOption { return func(op *Op) { op.ContentType = t } } func (op *Op) applyOpts(opts []OpOption) { for _, opt := range opts { opt(op) } }