Coverage Summary for Class: MinimumGasPriceCalculator (co.rsk.mine)

Class Class, % Method, % Line, %
MinimumGasPriceCalculator 0% (0/1) 0% (0/2) 0% (0/8)


1 /* 2  * This file is part of RskJ 3  * Copyright (C) 2017 RSK Labs Ltd. 4  * 5  * This program is free software: you can redistribute it and/or modify 6  * it under the terms of the GNU Lesser General Public License as published by 7  * the Free Software Foundation, either version 3 of the License, or 8  * (at your option) any later version. 9  * 10  * This program is distributed in the hope that it will be useful, 11  * but WITHOUT ANY WARRANTY; without even the implied warranty of 12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13  * GNU Lesser General Public License for more details. 14  * 15  * You should have received a copy of the GNU Lesser General Public License 16  * along with this program. If not, see <http://www.gnu.org/licenses/>. 17  */ 18  19 package co.rsk.mine; 20  21 import co.rsk.core.Coin; 22  23 /** 24  * This is the implementation of RSKIP-09 25  * Created by mario on 22/12/16. 26  */ 27 public class MinimumGasPriceCalculator { 28  29  private final Coin targetMGP; 30  31  public MinimumGasPriceCalculator(Coin targetMGP) { 32  this.targetMGP = targetMGP; 33  } 34  35  public Coin calculate(Coin previousMGP) { 36  BlockGasPriceRange priceRange = new BlockGasPriceRange(previousMGP); 37  if (priceRange.inRange(targetMGP)) { 38  return targetMGP; 39  } 40  41  if (previousMGP.compareTo(targetMGP) < 0) { 42  return priceRange.getUpperLimit(); 43  } 44  45  return priceRange.getLowerLimit(); 46  } 47 }