mirror of
https://gitlab.com/pulsechaincom/prysm-pulse.git
synced 2024-12-29 06:37:17 +00:00
5b5cae693f
Events with just 1 argument fail before this change Former-commit-id: 69cbb51c56054208417e464dc6e46a94ccb3bbeb [formerly fbb03244929beb0ce8f9c607ce33d107e8319b89] Former-commit-id: 984154c1ba79f1fe8bf0106a604b2765ea312079
55 lines
1.6 KiB
Go
55 lines
1.6 KiB
Go
// Copyright 2016 The go-ethereum Authors
|
|
// This file is part of the go-ethereum library.
|
|
//
|
|
// The go-ethereum library is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU Lesser General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// The go-ethereum library is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU Lesser General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Lesser General Public License
|
|
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
// Contains various wrappers for primitive types.
|
|
|
|
package geth
|
|
|
|
import (
|
|
"errors"
|
|
"fmt"
|
|
)
|
|
|
|
// Strings represents s slice of strs.
|
|
type Strings struct{ strs []string }
|
|
|
|
// Size returns the number of strs in the slice.
|
|
func (s *Strings) Size() int {
|
|
return len(s.strs)
|
|
}
|
|
|
|
// Get returns the string at the given index from the slice.
|
|
func (s *Strings) Get(index int) (str string, _ error) {
|
|
if index < 0 || index >= len(s.strs) {
|
|
return "", errors.New("index out of bounds")
|
|
}
|
|
return s.strs[index], nil
|
|
}
|
|
|
|
// Set sets the string at the given index in the slice.
|
|
func (s *Strings) Set(index int, str string) error {
|
|
if index < 0 || index >= len(s.strs) {
|
|
return errors.New("index out of bounds")
|
|
}
|
|
s.strs[index] = str
|
|
return nil
|
|
}
|
|
|
|
// String implements the Stringer interface.
|
|
func (s *Strings) String() string {
|
|
return fmt.Sprintf("%v", s.strs)
|
|
}
|