mirror of
https://gitee.com/rainbond/Rainbond.git
synced 2024-12-02 11:47:36 +08:00
143 lines
3.1 KiB
Go
143 lines
3.1 KiB
Go
// Copyright (C) 2014-2018 Goodrain Co., Ltd.
|
|
// RAINBOND, Application Management Platform
|
|
|
|
// This program is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version. For any non-GPL usage of Rainbond,
|
|
// one or multiple Commercial Licenses authorized by Goodrain Co., Ltd.
|
|
// must be obtained first.
|
|
|
|
// This program 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 General Public License for more details.
|
|
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
package util
|
|
|
|
import (
|
|
"bytes"
|
|
"io"
|
|
"sync"
|
|
)
|
|
|
|
type Buffer struct {
|
|
b *bytes.Buffer
|
|
m sync.Mutex
|
|
}
|
|
|
|
func NewBuffer(source []byte) *Buffer {
|
|
return &Buffer{
|
|
b: bytes.NewBuffer(source),
|
|
m: sync.Mutex{},
|
|
}
|
|
}
|
|
func (b *Buffer) Read(p []byte) (n int, err error) {
|
|
b.m.Lock()
|
|
defer b.m.Unlock()
|
|
return b.b.Read(p)
|
|
}
|
|
func (b *Buffer) Write(p []byte) (n int, err error) {
|
|
b.m.Lock()
|
|
defer b.m.Unlock()
|
|
return b.b.Write(p)
|
|
}
|
|
func (b *Buffer) String() string {
|
|
b.m.Lock()
|
|
defer b.m.Unlock()
|
|
return b.b.String()
|
|
}
|
|
func (b *Buffer) Bytes() []byte {
|
|
b.m.Lock()
|
|
defer b.m.Unlock()
|
|
return b.b.Bytes()
|
|
}
|
|
func (b *Buffer) Cap() int {
|
|
b.m.Lock()
|
|
defer b.m.Unlock()
|
|
return b.b.Cap()
|
|
}
|
|
func (b *Buffer) Grow(n int) {
|
|
b.m.Lock()
|
|
defer b.m.Unlock()
|
|
b.b.Grow(n)
|
|
}
|
|
func (b *Buffer) Len() int {
|
|
b.m.Lock()
|
|
defer b.m.Unlock()
|
|
return b.b.Len()
|
|
}
|
|
func (b *Buffer) Next(n int) []byte {
|
|
b.m.Lock()
|
|
defer b.m.Unlock()
|
|
return b.b.Next(n)
|
|
}
|
|
func (b *Buffer) ReadByte() (c byte, err error) {
|
|
b.m.Lock()
|
|
defer b.m.Unlock()
|
|
return b.b.ReadByte()
|
|
}
|
|
func (b *Buffer) ReadBytes(delim byte) (line []byte, err error) {
|
|
b.m.Lock()
|
|
defer b.m.Unlock()
|
|
return b.b.ReadBytes(delim)
|
|
}
|
|
func (b *Buffer) ReadFrom(r io.Reader) (n int64, err error) {
|
|
b.m.Lock()
|
|
defer b.m.Unlock()
|
|
return b.b.ReadFrom(r)
|
|
}
|
|
func (b *Buffer) ReadRune() (r rune, size int, err error) {
|
|
b.m.Lock()
|
|
defer b.m.Unlock()
|
|
return b.b.ReadRune()
|
|
}
|
|
func (b *Buffer) ReadString(delim byte) (line string, err error) {
|
|
b.m.Lock()
|
|
defer b.m.Unlock()
|
|
return b.b.ReadString(delim)
|
|
}
|
|
func (b *Buffer) Reset() {
|
|
b.m.Lock()
|
|
defer b.m.Unlock()
|
|
b.b.Reset()
|
|
}
|
|
func (b *Buffer) Truncate(n int) {
|
|
b.m.Lock()
|
|
defer b.m.Unlock()
|
|
b.b.Truncate(n)
|
|
}
|
|
func (b *Buffer) UnreadByte() error {
|
|
b.m.Lock()
|
|
defer b.m.Unlock()
|
|
return b.b.UnreadByte()
|
|
}
|
|
func (b *Buffer) UnreadRune() error {
|
|
b.m.Lock()
|
|
defer b.m.Unlock()
|
|
return b.b.UnreadRune()
|
|
}
|
|
func (b *Buffer) WriteByte(c byte) error {
|
|
b.m.Lock()
|
|
defer b.m.Unlock()
|
|
return b.b.WriteByte(c)
|
|
}
|
|
func (b *Buffer) WriteRune(r rune) (n int, err error) {
|
|
b.m.Lock()
|
|
defer b.m.Unlock()
|
|
return b.b.WriteRune(r)
|
|
}
|
|
func (b *Buffer) WriteString(s string) (n int, err error) {
|
|
b.m.Lock()
|
|
defer b.m.Unlock()
|
|
return b.b.WriteString(s)
|
|
}
|
|
func (b *Buffer) WriteTo(w io.Writer) (n int64, err error) {
|
|
b.m.Lock()
|
|
defer b.m.Unlock()
|
|
return b.b.WriteTo(w)
|
|
}
|