msgid "" msgstr "" "Project-Id-Version: Chinese (Simplified Han script) (Boost Beast Translation " "(zh_Hans))\n" "Report-Msgid-Bugs-To: \n" "POT-Creation-Date: 2026-07-24 20:09+0000\n" "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n" "Last-Translator: FULL NAME \n" "Language-Team: Chinese (Simplified Han script) \n" "Language: zh_Hans\n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" "Plural-Forms: nplurals=1; plural=0;\n" "X-Generator: Weblate 2026.5\n" #. type: section title #: 10 msgid "Body" msgstr "消息体" #. type: paragraph #: 12 msgid "" "A [*Body] type is supplied as a template argument to the __message__ class. " "It controls both the type of the data member of the resulting message " "object, and the algorithms used during parsing and serialization." msgstr "" "[*Body] 类型作为模板参数传递给 __message__ 类。它决定结果消息对象中数据成员的" "类型，以及解析和序列化所用算法。" #. type: heading #: 16 msgid "Associated Types" msgstr "关联类型" #. type: list #: 18 msgid "" "* [link beast.ref.boost__beast__http__is_body `is_body`]\n" "* __BodyReader__\n" "* __BodyWriter__" msgstr "" "* [link beast.ref.boost__beast__http__is_body `is_body`]\n" "* __BodyReader__\n" "* __BodyWriter__" #. type: heading #: 22 msgid "Requirements" msgstr "要求" #. type: paragraph #: 24 msgid "In this table:" msgstr "在下表中：" #. type: list #: 26 msgid "" "* `B` is a type meeting the requirements of [*Body].\n" "* `m` is a value of type `message` where `b` is a `bool` value" msgstr "" "* `B` 是一个满足 [*Body] 要求的类型。\n" "* `m` 是类型为 `message` 的值，其中 `b` 为 `bool` 类型的值。" #. type: table title #: 30 msgid "Valid expressions" msgstr "有效表达式" #. type: table cell #: 30 msgid "Expression" msgstr "表达式" #. type: table cell #: 30 msgid "Type" msgstr "类型" #. type: table cell #: 30 msgid "Semantics, Pre/Post-conditions" msgstr "语义、前置条件与后置条件" #. type: table cell #: 30 msgid "`B::value_type`" msgstr "`B::value_type`" #. type: table cell #: 30 msgid "" "The return type of the `message::body` member function. If this is not " "movable or not copyable, the containing message will be not movable or not " "copyable." msgstr "" "`message::body` 成员函数返回的类型。如果该类型不支持移动或复制，则包含它的消" "息对象同样不支持移动或复制。" #. type: table cell #: 30 msgid "`B::reader`" msgstr "`B::reader`" #. type: table cell #: 30 msgid "" "If present, indicates that the body can be parsed. The type must meet the " "requirements of __BodyReader__. The implementation constructs an object of " "this type to obtain buffers into which parsed body octets are placed." msgstr "" "若该类型存在，则表示消息体可被解析。该类型必须满足 __BodyReader__ 的要求。实" "现会构造该类型的对象，用于获取存放已解析消息体八位字节的缓冲区。" #. type: table cell #: 30 msgid "`B::writer`" msgstr "`B::writer`" #. type: table cell #: 30 msgid "" "If present, indicates that the body is serializable. The type must meet the " "requirements of __BodyWriter__. The implementation constructs an object of " "this type to obtain buffers representing the message body for serialization." msgstr "" "若存在该类型，则用于表示该主体可序列化。该类型必须满足 __BodyWriter__ 的要求" "。该实现用于构造该类型的对象，以获取用于表示消息主体序列化内容的缓冲区。" #. type: table code #: 30 msgid "" "B::size(\n" "B::value_type body)" msgstr "" "B::size(\n" "B::value_type body)" #. type: table cell #: 30 msgid "`std::uint64_t`" msgstr "`std::uint64_t`" #. type: table cell #: 30 msgid "" "This static member function is optional. It returns the payload size of " "`body` in bytes not including any chunked transfer encoding. The return " "value may be zero, to indicate that the message is known to have no payload. " "The function shall not exit via an exception.\n" "\n" "When this function is present:\n" "\n" "* The function shall not fail\n" "\n" "* A call to [link beast.ref.boost__beast__http__message.payload_size " "`message::payload_size`] will return the same value as `size`.\n" "\n" "* A call to [link beast.ref.boost__beast__http__message.prepare_payload " "`message::prepare_payload`] will remove \"chunked\" from the Transfer-" "Encoding field if it appears as the last encoding, and will set the Content-" "Length field to the returned value.\n" "\n" "Otherwise, when the function is omitted:\n" "\n" "* A call to [link beast.ref.boost__beast__http__message.payload_size " "`message::payload_size`] will return `boost::none`.\n" "\n" "* A call to [link beast.ref.boost__beast__http__message.prepare_payload " "`message::prepare_payload`] will erase the Content-Length field, and add " "\"chunked\" as the last encoding in the Transfer-Encoding field if it is not " "already present." msgstr "" "该静态成员函数为可选。它返回消息体的大小（以字节为单位），不包含任何分块传输" "编码。返回值可能为零，表示已知消息不包含有效载荷。该函数不应通过异常退出。\n" "\n" "当该函数存在时：\n" "\n" "* 函数不应失败。\n" "* 调用 [link beast.ref.boost__beast__http__message.payload_size " "`message::payload_size`] 将返回与 `size` 相同的值。\n" "* 调用 [link beast.ref.boost__beast__http__message.prepare_payload " "`message::prepare_payload`] 将移除 Transfer-Encoding 字段中的 \"chunked\"（如" "果它作为最后一个编码出现），并将 Content-Length 字段设置为返回的值。\n" "\n" "否则，当该函数省略时：\n" "\n" "* 调用 [link beast.ref.boost__beast__http__message.payload_size " "`message::payload_size`] 将返回 `boost::none`。\n" "* 调用 [link beast.ref.boost__beast__http__message.prepare_payload " "`message::prepare_payload`] 将擦除 Content-Length 字段，并在 Transfer-" "Encoding 字段中添加 \"chunked\" 作为最后一个编码（如果尚未存在）。" #. type: heading #: 99 msgid "Exemplar" msgstr "示例" #. type: heading #: 103 msgid "Models" msgstr "模型" #. type: list #: 105 msgid "" "* [link beast.ref.boost__beast__http__basic_dynamic_body " "`basic_dynamic_body`]\n" "* [link beast.ref.boost__beast__http__basic_file_body `basic_file_body`]\n" "* [link beast.ref.boost__beast__http__basic_string_body " "`basic_string_body`]\n" "* [link beast.ref.boost__beast__http__buffer_body `buffer_body`]\n" "* [link beast.ref.boost__beast__http__empty_body `empty_body`]\n" "* [link beast.ref.boost__beast__http__span_body `span_body`]\n" "* [link beast.ref.boost__beast__http__vector_body `vector_body`]" msgstr "" "* [link beast.ref.boost__beast__http__basic_dynamic_body " "`basic_dynamic_body`]\n" "* [link beast.ref.boost__beast__http__basic_file_body `basic_file_body`]\n" "* [link beast.ref.boost__beast__http__basic_string_body " "`basic_string_body`]\n" "* [link beast.ref.boost__beast__http__buffer_body `buffer_body`]\n" "* [link beast.ref.boost__beast__http__empty_body `empty_body`]\n" "* [link beast.ref.boost__beast__http__span_body `span_body`]\n" "* [link beast.ref.boost__beast__http__vector_body `vector_body`]"