github.com/ylsGit/go-ethereum@v1.6.5/common/mclock/mclock.go (about)

     1  // Copyright 2016 The go-ethereum Authors
     2  // This file is part of the go-ethereum library.
     3  //
     4  // The go-ethereum library is free software: you can redistribute it and/or modify
     5  // it under the terms of the GNU Lesser General Public License as published by
     6  // the Free Software Foundation, either version 3 of the License, or
     7  // (at your option) any later version.
     8  //
     9  // The go-ethereum library is distributed in the hope that it will be useful,
    10  // but WITHOUT ANY WARRANTY; without even the implied warranty of
    11  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
    12  // GNU Lesser General Public License for more details.
    13  //
    14  // You should have received a copy of the GNU Lesser General Public License
    15  // along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
    16  
    17  // package mclock is a wrapper for a monotonic clock source
    18  package mclock
    19  
    20  import (
    21  	"time"
    22  
    23  	"github.com/aristanetworks/goarista/monotime"
    24  )
    25  
    26  type AbsTime time.Duration // absolute monotonic time
    27  
    28  func Now() AbsTime {
    29  	return AbsTime(monotime.Now())
    30  }