*  Fix: Update the stored timestamp on conditional cache hits.
 *  New: Optimized HTTP/2 request header encoding. More headers are HPACK-encoded and string
    literals are now Huffman-encoded.
 *  New: Expose `Part` headers and body in `Multipart`.
 *  New: Make `ResponseBody.string()` and `ResponseBody.charStream()` BOM-aware. If your HTTP

                              "tag": "istio.canonical_revision",
                              "literal": {
                                "value": "latest"
                              }
                            },
                            {
                              "tag": "istio.canonical_service",
                              "literal": {
                                "value": "httpbin-istio-waypoint"

     *
     * @param in
     *            入力ファイル。{@literal null}であってはいけません
     * @param inputEncoding
     *            入力ファイルのエンコーディング。{@literal null}や空文字列であってはいけません
     * @param out
     *            出力ファイル。{@literal null}であってはいけません
     * @param outputEncoding
     *            出力ファイルのエンコーディング。{@literal null}や空文字列であってはいけません
     * @return コピーした文字数
     */

                              "tag": "istio.canonical_revision",
                              "literal": {
                                "value": "latest"
                              }
                            },
                            {
                              "tag": "istio.canonical_service",
                              "literal": {
                                "value": "namespace-istio-waypoint"

                              "tag": "istio.canonical_revision",
                              "literal": {
                                "value": "latest"
                              }
                            },
                            {
                              "tag": "istio.canonical_service",
                              "literal": {
                                "value": "namespace-istio-waypoint"

	// literal to evaluate the arguments at the right time.
	//    defer func() func() {
	//            _cgo0 := p
	//            return func() {
	//                    _cgoCheckPointer(_cgo0, nil)
	//                    C.f(_cgo0)
	//            }
	//    }()()
	// This works because the defer statement evaluates the first
	// function literal in order to get the function to call.

		return
	}

	etag := getDecryptedETag(formValues, objInfo, false)

	// We must not use the http.Header().Set method here because some (broken)
	// clients expect the ETag header key to be literally "ETag" - not "Etag" (case-sensitive).
	// Therefore, we have to set the ETag directly as map entry.
	w.Header()[xhttp.ETag] = []string{`"` + etag + `"`}

	// Set the relevant version ID as part of the response header.

		HTTPStatusCode: http.StatusBadRequest,
	},
	ErrLexerInvalidOperator: {
		Code:           "LexerInvalidOperator",
		Description:    "The SQL expression contains an invalid literal.",
		HTTPStatusCode: http.StatusBadRequest,
	},
	ErrLexerInvalidLiteral: {
		Code:           "LexerInvalidLiteral",
		Description:    "The SQL expression contains an invalid operator.",