| package icache |
| |
| /* |
| 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. |
| */ |
| |
| import ( |
| "github.com/apache/trafficcontrol/grove/cacheobj" |
| ) |
| |
| // TODO change to return errors |
| |
| type Cache interface { |
| Add(key string, val *cacheobj.CacheObj) bool |
| Capacity() uint64 |
| Get(key string) (*cacheobj.CacheObj, bool) |
| Peek(key string) (*cacheobj.CacheObj, bool) |
| Keys() []string |
| Size() uint64 |
| Close() |
| } |