message FeedMetadata { enum ProcessingInstruction { // Do not use. PROCESS_UNKNOWN = 0; // This Feed message is one shard of a complete feed. Anything previously // supplied by this partner will be deleted; the contents of this feed // represent the entire state of the world. PROCESS_AS_COMPLETE = 1; // Do not use. This value is deprecated. // Feed message is one shard of an incremental feed. // Existing entities will be left untouched except as modified in this feed. PROCESS_AS_INCREMENTAL = 2; } // Instructs us how to process the feed: either as a shard of a complete feed, // or as a shard of an incremental update. (required) ProcessingInstruction processing_instruction = 1; // The current shard and total number of shards for this feed. // // Shard number is assumed to be zero-based. // // There does not need to be any relationship to the file name. // // Shards do not need to be transferred in order, and they may not be // processed in order. (both required) int32 shard_number = 2; int32 total_shards = 3; // An identifier that must be consistent across all shards in a feed. // This value must be globally unique across each feed type. // // This value ensures that complete feeds spanning multiple shards are // processed together correctly. // // Clients only need to set this value when the processing_instruction is set // to PROCESS_AS_COMPLETE and the feed spans multiple shards (defined by // total_shards). // // Feeds that span multiple shards must set this nonce to the same value. // (required if total shards > 1) uint64 nonce = 5; // The timestamp at which this feed shard was generated. // // In Unix time format (seconds since the epoch). (required) int64 generation_timestamp = 4; }
除非另有註明,否則本頁面中的內容是採用創用 CC 姓名標示 4.0 授權,程式碼範例則為阿帕契 2.0 授權。詳情請參閱《Google Developers 網站政策》。Java 是 Oracle 和/或其關聯企業的註冊商標。
上次更新時間:2024-06-28 (世界標準時間)。
[{
"type": "thumb-down",
"id": "missingTheInformationINeed",
"label":"缺少我需要的資訊"
},{
"type": "thumb-down",
"id": "tooComplicatedTooManySteps",
"label":"過於複雜/步驟過多"
},{
"type": "thumb-down",
"id": "outOfDate",
"label":"過時"
},{
"type": "thumb-down",
"id": "translationIssue",
"label":"翻譯問題"
},{
"type": "thumb-down",
"id": "samplesCodeIssue",
"label":"示例/程式碼問題"
},{
"type": "thumb-down",
"id": "otherDown",
"label":"其他"
}]
[{
"type": "thumb-up",
"id": "easyToUnderstand",
"label":"容易理解"
},{
"type": "thumb-up",
"id": "solvedMyProblem",
"label":"確實解決了我的問題"
},{
"type": "thumb-up",
"id": "otherUp",
"label":"其他"
}]
{"lastModified": "\u4e0a\u6b21\u66f4\u65b0\u6642\u9593\uff1a2024-06-28 (\u4e16\u754c\u6a19\u6e96\u6642\u9593)\u3002"}
[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["缺少我需要的資訊","missingTheInformationINeed","thumb-down"],["過於複雜/步驟過多","tooComplicatedTooManySteps","thumb-down"],["過時","outOfDate","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["示例/程式碼問題","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間:2024-06-28 (世界標準時間)。"]]