summaryrefslogtreecommitdiffstats
path: root/vendor/go.uber.org/zap/buffer/buffer.go
diff options
context:
space:
mode:
Diffstat (limited to 'vendor/go.uber.org/zap/buffer/buffer.go')
-rw-r--r--vendor/go.uber.org/zap/buffer/buffer.go141
1 files changed, 0 insertions, 141 deletions
diff --git a/vendor/go.uber.org/zap/buffer/buffer.go b/vendor/go.uber.org/zap/buffer/buffer.go
deleted file mode 100644
index 9e929cd9..00000000
--- a/vendor/go.uber.org/zap/buffer/buffer.go
+++ /dev/null
@@ -1,141 +0,0 @@
-// Copyright (c) 2016 Uber Technologies, Inc.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a copy
-// of this software and associated documentation files (the "Software"), to deal
-// in the Software without restriction, including without limitation the rights
-// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-// copies of the Software, and to permit persons to whom the Software is
-// furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-// THE SOFTWARE.
-
-// Package buffer provides a thin wrapper around a byte slice. Unlike the
-// standard library's bytes.Buffer, it supports a portion of the strconv
-// package's zero-allocation formatters.
-package buffer // import "go.uber.org/zap/buffer"
-
-import (
- "strconv"
- "time"
-)
-
-const _size = 1024 // by default, create 1 KiB buffers
-
-// Buffer is a thin wrapper around a byte slice. It's intended to be pooled, so
-// the only way to construct one is via a Pool.
-type Buffer struct {
- bs []byte
- pool Pool
-}
-
-// AppendByte writes a single byte to the Buffer.
-func (b *Buffer) AppendByte(v byte) {
- b.bs = append(b.bs, v)
-}
-
-// AppendString writes a string to the Buffer.
-func (b *Buffer) AppendString(s string) {
- b.bs = append(b.bs, s...)
-}
-
-// AppendInt appends an integer to the underlying buffer (assuming base 10).
-func (b *Buffer) AppendInt(i int64) {
- b.bs = strconv.AppendInt(b.bs, i, 10)
-}
-
-// AppendTime appends the time formatted using the specified layout.
-func (b *Buffer) AppendTime(t time.Time, layout string) {
- b.bs = t.AppendFormat(b.bs, layout)
-}
-
-// AppendUint appends an unsigned integer to the underlying buffer (assuming
-// base 10).
-func (b *Buffer) AppendUint(i uint64) {
- b.bs = strconv.AppendUint(b.bs, i, 10)
-}
-
-// AppendBool appends a bool to the underlying buffer.
-func (b *Buffer) AppendBool(v bool) {
- b.bs = strconv.AppendBool(b.bs, v)
-}
-
-// AppendFloat appends a float to the underlying buffer. It doesn't quote NaN
-// or +/- Inf.
-func (b *Buffer) AppendFloat(f float64, bitSize int) {
- b.bs = strconv.AppendFloat(b.bs, f, 'f', -1, bitSize)
-}
-
-// Len returns the length of the underlying byte slice.
-func (b *Buffer) Len() int {
- return len(b.bs)
-}
-
-// Cap returns the capacity of the underlying byte slice.
-func (b *Buffer) Cap() int {
- return cap(b.bs)
-}
-
-// Bytes returns a mutable reference to the underlying byte slice.
-func (b *Buffer) Bytes() []byte {
- return b.bs
-}
-
-// String returns a string copy of the underlying byte slice.
-func (b *Buffer) String() string {
- return string(b.bs)
-}
-
-// Reset resets the underlying byte slice. Subsequent writes re-use the slice's
-// backing array.
-func (b *Buffer) Reset() {
- b.bs = b.bs[:0]
-}
-
-// Write implements io.Writer.
-func (b *Buffer) Write(bs []byte) (int, error) {
- b.bs = append(b.bs, bs...)
- return len(bs), nil
-}
-
-// WriteByte writes a single byte to the Buffer.
-//
-// Error returned is always nil, function signature is compatible
-// with bytes.Buffer and bufio.Writer
-func (b *Buffer) WriteByte(v byte) error {
- b.AppendByte(v)
- return nil
-}
-
-// WriteString writes a string to the Buffer.
-//
-// Error returned is always nil, function signature is compatible
-// with bytes.Buffer and bufio.Writer
-func (b *Buffer) WriteString(s string) (int, error) {
- b.AppendString(s)
- return len(s), nil
-}
-
-// TrimNewline trims any final "\n" byte from the end of the buffer.
-func (b *Buffer) TrimNewline() {
- if i := len(b.bs) - 1; i >= 0 {
- if b.bs[i] == '\n' {
- b.bs = b.bs[:i]
- }
- }
-}
-
-// Free returns the Buffer to its Pool.
-//
-// Callers must not retain references to the Buffer after calling Free.
-func (b *Buffer) Free() {
- b.pool.put(b)
-}