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gpg::Score
#include <score.h>
单个数据结构，可让您访问与玩家得分相关的数据。
摘要
公共函数
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Metadata() const
|
const std::string &
返回与此评分相关的开发者指定元数据（如果为此评分设置了元数据）。
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Rank() const
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uint64_t
返回玩家得分相对于其他玩家得分的排名。
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Valid() const
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bool
如果返回的得分已填充数据且响应状态为成功，则返回 true；如果用户创建的得分未填充数据，或者已填充数据但响应状态为失败，则返回 false。
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Value() const
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uint64_t
返回玩家的得分。
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operator=(const Score & copy_from)
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用于从另一个得分分配此得分的赋值运算符。
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operator=(Score && move_from)
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用于从另一个得分分配此得分的赋值运算符。
|
公共函数
const std::string & Metadata() const
返回与此评分相关的开发者指定元数据（如果为此评分设置了元数据）。
分数
Score()
分数
Score(
std::shared_ptr< const ScoreImpl > impl
)
分数
Score(
const Score & copy_from
)
分数
Score(
Score && move_from
)
用于将现有评分移至新评分的构造函数。
r-value-reference 版本。
有效
bool Valid() const
如果返回的得分已填充数据且响应状态为成功，则返回 true；如果用户创建的得分未填充数据，或者已填充数据但响应状态为失败，则返回 false。
此属性必须为 true，此对象上的 getter 函数才能使用。
operator=
Score & operator=(
const Score & copy_from
)
operator=
Score & operator=(
Score && move_from
)
用于从另一个得分分配此得分的赋值运算符。
r-value-reference 版本。
本页面上的内容和代码示例受内容许可部分所述许可的限制。Java 和 OpenJDK 是 Oracle 和/或其关联公司的注册商标。
最后更新时间 (UTC)：2025-07-27。
[null,null,["最后更新时间 (UTC)：2025-07-27。"],[],[],null,["# gpg::Score Class Reference\n\ngpg::Score\n==========\n\n`#include \u003cscore.h\u003e`\n\nSingle data structure which allows you to access data about a player's score.\n\nSummary\n-------\n\n| ### Constructors and Destructors ||\n|---|---|\n| [Score](#classgpg_1_1_score_1a53b3761c581242f381d018dc233cf7c5)`()` ||\n| [Score](#classgpg_1_1_score_1a0e53cbec749198699706c8e4b9fbfc39)`(std::shared_ptr\u003c const ScoreImpl \u003e impl)` Explicit constructor. ||\n| [Score](#classgpg_1_1_score_1a9ba7be4c99fe240d79111d728b1f0109)`(const `[Score](/games/services/cpp/api/class/gpg/score#classgpg_1_1_score)` & copy_from)` Copy constructor for copying an existing score into a new one. ||\n| [Score](#classgpg_1_1_score_1a84e4f8a8f31c5ef6bfd6cec0a655653c)`(`[Score](/games/services/cpp/api/class/gpg/score#classgpg_1_1_score)` && move_from)` Constructor for moving an existing score into a new one. ||\n| [~Score](#classgpg_1_1_score_1a36ae2115fdd97b283cdc0351a76145e4)`()` ||\n\n| ### Public functions ||\n|----------------------------------------------------------------------------------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| [Metadata](#classgpg_1_1_score_1a29b70de17eaf2d0473907e3709a2011a)`() const ` | `const std::string &` Returns score-related developer-specified metadata, if any was set for this score. |\n| [Rank](#classgpg_1_1_score_1a796a005a5c0fc2d7e6c39d90565a5044)`() const ` | `uint64_t` Returns rank of the player's score compared to those of other players. |\n| [Valid](#classgpg_1_1_score_1a224442f46587850453278184b8acf198)`() const ` | `bool` Returns true when the returned score is populated with data and is accompanied by a successful response status; false for an unpopulated user-created score or for a populated one accompanied by an unsuccessful response status. |\n| [Value](#classgpg_1_1_score_1a16ede201a8fcf7069f6bfaa0f95f2a56)`() const ` | `uint64_t` Returns the player's score. |\n| [operator=](#classgpg_1_1_score_1a5e3e2349fb0f87cdbb546c2c37bd0ad8)`(const `[Score](/games/services/cpp/api/class/gpg/score#classgpg_1_1_score)` & copy_from)` | [Score](/games/services/cpp/api/class/gpg/score#classgpg_1_1_score)` &` Assignment operator for assigning this score's value from another score. |\n| [operator=](#classgpg_1_1_score_1a514fe11e1d876c40276a7cebab5847e3)`(`[Score](/games/services/cpp/api/class/gpg/score#classgpg_1_1_score)` && move_from)` | [Score](/games/services/cpp/api/class/gpg/score#classgpg_1_1_score)` &` Assignment operator for assigning this score's value from another score. |\n\nPublic functions\n----------------\n\n### Metadata\n\n```c++\nconst std::string & Metadata() const \n``` \nReturns score-related developer-specified metadata, if any was set for this score. \n\n### Rank\n\n```c++\nuint64_t Rank() const \n``` \nReturns rank of the player's score compared to those of other players. \n\n### Score\n\n```c++\n Score()\n``` \n\n### Score\n\n```c++\n Score(\n std::shared_ptr\u003c const ScoreImpl \u003e impl\n)\n``` \nExplicit constructor. \n\n### Score\n\n```c++\n Score(\n const Score & copy_from\n)\n``` \nCopy constructor for copying an existing score into a new one. \n\n### Score\n\n```c++\n Score(\n Score && move_from\n)\n``` \nConstructor for moving an existing score into a new one.\n\nr-value-reference version. \n\n### Valid\n\n```c++\nbool Valid() const \n``` \nReturns true when the returned score is populated with data and is accompanied by a successful response status; false for an unpopulated user-created score or for a populated one accompanied by an unsuccessful response status.\n\nIt must be true for the getter functions on this object to be usable. \n\n### Value\n\n```c++\nuint64_t Value() const \n``` \nReturns the player's score. \n\n### operator=\n\n```c++\nScore & operator=(\n const Score & copy_from\n)\n``` \nAssignment operator for assigning this score's value from another score. \n\n### operator=\n\n```c++\nScore & operator=(\n Score && move_from\n)\n``` \nAssignment operator for assigning this score's value from another score.\n\nr-value-reference version. \n\n### \\~Score\n\n```c++\n ~Score()\n```"]]
