github.com/immesys/bw2bc@v1.1.0/core/state/errors.go (about)

     1  // Copyright 2014 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 state
    18  
    19  import (
    20  	"fmt"
    21  	"math/big"
    22  )
    23  
    24  type GasLimitErr struct {
    25  	Message string
    26  	Is, Max *big.Int
    27  }
    28  
    29  func IsGasLimitErr(err error) bool {
    30  	_, ok := err.(*GasLimitErr)
    31  
    32  	return ok
    33  }
    34  func (err *GasLimitErr) Error() string {
    35  	return err.Message
    36  }
    37  func GasLimitError(is, max *big.Int) *GasLimitErr {
    38  	return &GasLimitErr{Message: fmt.Sprintf("GasLimit error. Max %s, transaction would take it to %s", max, is), Is: is, Max: max}
    39  }