Represents success or an error with info about the error.
This class is typically used to indicate whether or not a function or other operation completed successfully. Success is indicated by an "OK" status. OK statuses will have.code()==StatusCode::kOkand.ok()== true, with all other properties having empty values. All OK statuses are equal. Any non-OKStatusis considered an error. Users can inspect the error using the member functions, or they can simply stream theStatusobject, and it will print itself in some human readable way (the streamed format may change over time and you shouldnotdepend on the specific format of a streamedStatusobject remaining unchanged).
This is a regular value type that can be copied, moved, compared for equality, and streamed.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-09-04 UTC."],[[["\u003cp\u003eThis page details the \u003ccode\u003eStatus\u003c/code\u003e class in C++, which represents the outcome of an operation, indicating either success or an error.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eStatus\u003c/code\u003e class is a regular value type that can be copied, moved, compared, and streamed, and it is indicated as successful if its \u003ccode\u003ecode()\u003c/code\u003e is \u003ccode\u003eStatusCode::kOk\u003c/code\u003e and \u003ccode\u003eok()\u003c/code\u003e is true.\u003c/p\u003e\n"],["\u003cp\u003eThere is a wide variety of versions for this class available, going back to \u003ccode\u003e2.10.1\u003c/code\u003e, with \u003ccode\u003e2.37.0-rc\u003c/code\u003e being the most recent.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eStatus\u003c/code\u003e class can be constructed with or without a status code, message, and optional error information.\u003c/p\u003e\n"],["\u003cp\u003eUsers can retrieve status details using the member functions \u003ccode\u003eok()\u003c/code\u003e, \u003ccode\u003ecode()\u003c/code\u003e, \u003ccode\u003emessage()\u003c/code\u003e, and \u003ccode\u003eerror_info()\u003c/code\u003e.\u003c/p\u003e\n"]]],[],null,["# Class Status (2.16.0)\n\nVersion 2.16.0keyboard_arrow_down\n\n- [2.42.0-rc (latest)](/cpp/docs/reference/common/latest/classgoogle_1_1cloud_1_1Status)\n- [2.41.0](/cpp/docs/reference/common/2.41.0/classgoogle_1_1cloud_1_1Status)\n- [2.40.0](/cpp/docs/reference/common/2.40.0/classgoogle_1_1cloud_1_1Status)\n- [2.39.0](/cpp/docs/reference/common/2.39.0/classgoogle_1_1cloud_1_1Status)\n- [2.38.0](/cpp/docs/reference/common/2.38.0/classgoogle_1_1cloud_1_1Status)\n- [2.37.0](/cpp/docs/reference/common/2.37.0/classgoogle_1_1cloud_1_1Status)\n- [2.36.0](/cpp/docs/reference/common/2.36.0/classgoogle_1_1cloud_1_1Status)\n- [2.35.0](/cpp/docs/reference/common/2.35.0/classgoogle_1_1cloud_1_1Status)\n- [2.34.0](/cpp/docs/reference/common/2.34.0/classgoogle_1_1cloud_1_1Status)\n- [2.33.0](/cpp/docs/reference/common/2.33.0/classgoogle_1_1cloud_1_1Status)\n- [2.32.0](/cpp/docs/reference/common/2.32.0/classgoogle_1_1cloud_1_1Status)\n- [2.31.0](/cpp/docs/reference/common/2.31.0/classgoogle_1_1cloud_1_1Status)\n- [2.30.0](/cpp/docs/reference/common/2.30.0/classgoogle_1_1cloud_1_1Status)\n- [2.29.0](/cpp/docs/reference/common/2.29.0/classgoogle_1_1cloud_1_1Status)\n- [2.28.0](/cpp/docs/reference/common/2.28.0/classgoogle_1_1cloud_1_1Status)\n- [2.27.0](/cpp/docs/reference/common/2.27.0/classgoogle_1_1cloud_1_1Status)\n- [2.26.0](/cpp/docs/reference/common/2.26.0/classgoogle_1_1cloud_1_1Status)\n- [2.25.1](/cpp/docs/reference/common/2.25.1/classgoogle_1_1cloud_1_1Status)\n- [2.24.0](/cpp/docs/reference/common/2.24.0/classgoogle_1_1cloud_1_1Status)\n- [2.23.0](/cpp/docs/reference/common/2.23.0/classgoogle_1_1cloud_1_1Status)\n- [2.22.1](/cpp/docs/reference/common/2.22.1/classgoogle_1_1cloud_1_1Status)\n- [2.21.0](/cpp/docs/reference/common/2.21.0/classgoogle_1_1cloud_1_1Status)\n- [2.20.0](/cpp/docs/reference/common/2.20.0/classgoogle_1_1cloud_1_1Status)\n- [2.19.0](/cpp/docs/reference/common/2.19.0/classgoogle_1_1cloud_1_1Status)\n- [2.18.0](/cpp/docs/reference/common/2.18.0/classgoogle_1_1cloud_1_1Status)\n- [2.17.0](/cpp/docs/reference/common/2.17.0/classgoogle_1_1cloud_1_1Status)\n- [2.16.0](/cpp/docs/reference/common/2.16.0/classgoogle_1_1cloud_1_1Status)\n- [2.15.1](/cpp/docs/reference/common/2.15.1/classgoogle_1_1cloud_1_1Status)\n- [2.14.0](/cpp/docs/reference/common/2.14.0/classgoogle_1_1cloud_1_1Status)\n- [2.13.0](/cpp/docs/reference/common/2.13.0/classgoogle_1_1cloud_1_1Status)\n- [2.12.0](/cpp/docs/reference/common/2.12.0/classgoogle_1_1cloud_1_1Status)\n- [2.11.0](/cpp/docs/reference/common/2.11.0/classgoogle_1_1cloud_1_1Status)\n- [2.10.1](/cpp/docs/reference/common/2.10.1/classgoogle_1_1cloud_1_1Status) \nRepresents success or an error with info about the error. \nThis class is typically used to indicate whether or not a function or other operation completed successfully. Success is indicated by an \"OK\" status. OK statuses will have `.`[`code()`](/cpp/docs/reference/common/2.16.0/classgoogle_1_1cloud_1_1Status#classgoogle_1_1cloud_1_1Status_1ac18337d2ceb00ca007725d21f2c63f9f)`==`[`StatusCode::kOk`](/cpp/docs/reference/common/2.16.0/namespacegoogle_1_1cloud_1a90e17f75452470f0f3ee1a06ffe58847#namespacegoogle_1_1cloud_1a90e17f75452470f0f3ee1a06ffe58847ae69fa9a656f76dd8a4d89f21992b2d3a) and `.`[`ok()`](/cpp/docs/reference/common/2.16.0/classgoogle_1_1cloud_1_1Status#classgoogle_1_1cloud_1_1Status_1a18952043ffe5a4f74911c8146e8bb504)`== true`, with all other properties having empty values. All OK statuses are equal. Any non-OK [`Status`](/cpp/docs/reference/common/2.16.0/classgoogle_1_1cloud_1_1Status) is considered an error. Users can inspect the error using the member functions, or they can simply stream the [`Status`](/cpp/docs/reference/common/2.16.0/classgoogle_1_1cloud_1_1Status) object, and it will print itself in some human readable way (the streamed format may change over time and you should *not* depend on the specific format of a streamed [`Status`](/cpp/docs/reference/common/2.16.0/classgoogle_1_1cloud_1_1Status) object remaining unchanged).\n\nThis is a regular value type that can be copied, moved, compared for equality, and streamed.\n\nConstructors\n------------\n\n### Status(Status const \\&)\n\nCopy construction and assignment.\n\n### Status(Status \\&\\&)\n\nMove construction and assignment.\n\n### Status()\n\nDefault constructor, initializes to [`StatusCode::kOk`](/cpp/docs/reference/common/2.16.0/namespacegoogle_1_1cloud_1a90e17f75452470f0f3ee1a06ffe58847#namespacegoogle_1_1cloud_1a90e17f75452470f0f3ee1a06ffe58847ae69fa9a656f76dd8a4d89f21992b2d3a).\n\n### Status(StatusCode, std::string, ErrorInfo)\n\nConstruct from a status code, message and (optional) error info.\n\nOperators\n---------\n\n### operator=(Status const \\&)\n\nCopy construction and assignment.\n\n### operator=(Status \\&\\&)\n\nMove construction and assignment.\n\nFunctions\n---------\n\n### ok() const\n\nReturns true if the status code is [`StatusCode::kOk`](/cpp/docs/reference/common/2.16.0/namespacegoogle_1_1cloud_1a90e17f75452470f0f3ee1a06ffe58847#namespacegoogle_1_1cloud_1a90e17f75452470f0f3ee1a06ffe58847ae69fa9a656f76dd8a4d89f21992b2d3a).\n\n### code() const\n\nReturns the status code.\n\n### message() const\n\nReturns the message associated with the status. \nThis is always empty if [`code()`](/cpp/docs/reference/common/2.16.0/classgoogle_1_1cloud_1_1Status#classgoogle_1_1cloud_1_1Status_1ac18337d2ceb00ca007725d21f2c63f9f) is [`StatusCode::kOk`](/cpp/docs/reference/common/2.16.0/namespacegoogle_1_1cloud_1a90e17f75452470f0f3ee1a06ffe58847#namespacegoogle_1_1cloud_1a90e17f75452470f0f3ee1a06ffe58847ae69fa9a656f76dd8a4d89f21992b2d3a).\n\n### error_info() const\n\nReturns the additional error info associated with the status. \nThis is always a default-constructed error info if [`code()`](/cpp/docs/reference/common/2.16.0/classgoogle_1_1cloud_1_1Status#classgoogle_1_1cloud_1_1Status_1ac18337d2ceb00ca007725d21f2c63f9f) is [`StatusCode::kOk`](/cpp/docs/reference/common/2.16.0/namespacegoogle_1_1cloud_1a90e17f75452470f0f3ee1a06ffe58847#namespacegoogle_1_1cloud_1a90e17f75452470f0f3ee1a06ffe58847ae69fa9a656f76dd8a4d89f21992b2d3a)."]]
