1// Copyright 2015 The etcd Authors 2// 3// Licensed under the Apache License, Version 2.0 (the "License"); 4// you may not use this file except in compliance with the License. 5// You may obtain a copy of the License at 6// 7// http://www.apache.org/licenses/LICENSE-2.0 8// 9// Unless required by applicable law or agreed to in writing, software 10// distributed under the License is distributed on an "AS IS" BASIS, 11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12// See the License for the specific language governing permissions and 13// limitations under the License. 14 15package types 16 17// Uint64Slice implements sort interface 18type Uint64Slice []uint64 19 20func (p Uint64Slice) Len() int { return len(p) } 21func (p Uint64Slice) Less(i, j int) bool { return p[i] < p[j] } 22func (p Uint64Slice) Swap(i, j int) { p[i], p[j] = p[j], p[i] } 23