github.com/ava-labs/subnet-evm@v0.6.4/accounts/sort.go (about) 1 // (c) 2019-2020, Ava Labs, Inc. 2 // 3 // This file is a derived work, based on the go-ethereum library whose original 4 // notices appear below. 5 // 6 // It is distributed under a license compatible with the licensing terms of the 7 // original code from which it is derived. 8 // 9 // Much love to the original authors for their work. 10 // ********** 11 // Copyright 2018 The go-ethereum Authors 12 // This file is part of the go-ethereum library. 13 // 14 // The go-ethereum library is free software: you can redistribute it and/or modify 15 // it under the terms of the GNU Lesser General Public License as published by 16 // the Free Software Foundation, either version 3 of the License, or 17 // (at your option) any later version. 18 // 19 // The go-ethereum library is distributed in the hope that it will be useful, 20 // but WITHOUT ANY WARRANTY; without even the implied warranty of 21 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 22 // GNU Lesser General Public License for more details. 23 // 24 // You should have received a copy of the GNU Lesser General Public License 25 // along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>. 26 27 package accounts 28 29 // AccountsByURL implements sort.Interface for []Account based on the URL field. 30 type AccountsByURL []Account 31 32 func (a AccountsByURL) Len() int { return len(a) } 33 func (a AccountsByURL) Swap(i, j int) { a[i], a[j] = a[j], a[i] } 34 func (a AccountsByURL) Less(i, j int) bool { return a[i].URL.Cmp(a[j].URL) < 0 } 35 36 // WalletsByURL implements sort.Interface for []Wallet based on the URL field. 37 type WalletsByURL []Wallet 38 39 func (w WalletsByURL) Len() int { return len(w) } 40 func (w WalletsByURL) Swap(i, j int) { w[i], w[j] = w[j], w[i] } 41 func (w WalletsByURL) Less(i, j int) bool { return w[i].URL().Cmp(w[j].URL()) < 0 }