github.com/unicornultrafoundation/go-u2u@v1.0.0-rc1.0.20240205080301-e74a83d3fadc/eth/gasprice/gasprice.go (about)

     1  // Copyright 2015 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 gasprice
    18  
    19  import (
    20  	"math/big"
    21  
    22  	"github.com/unicornultrafoundation/go-u2u/params"
    23  )
    24  
    25  const sampleNumber = 3 // Number of transactions sampled in a block
    26  
    27  var (
    28  	DefaultMaxPrice    = big.NewInt(500 * params.GWei)
    29  	DefaultIgnorePrice = big.NewInt(2 * params.Wei)
    30  )
    31  
    32  type Config struct {
    33  	Blocks           int
    34  	Percentile       int
    35  	MaxHeaderHistory int
    36  	MaxBlockHistory  int
    37  	Default          *big.Int `toml:",omitempty"`
    38  	MaxPrice         *big.Int `toml:",omitempty"`
    39  	IgnorePrice      *big.Int `toml:",omitempty"`
    40  }