This interface defines virtual methods for each of the user-facing overload sets in DocumentLinkServiceClient. This allows users to inject custom behavior (e.g., with a Google Mock object) when writing tests that use objects of type DocumentLinkServiceClient.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14 UTC."],[[["\u003cp\u003eThis webpage details the \u003ccode\u003eDocumentLinkServiceConnection\u003c/code\u003e class, which interfaces with the \u003ccode\u003eDocumentLinkServiceClient\u003c/code\u003e to manage document links.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eDocumentLinkServiceConnection\u003c/code\u003e class enables users to inject custom behaviors, like with a Google Mock object, for testing purposes related to \u003ccode\u003eDocumentLinkServiceClient\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe page offers links to various versions of the \u003ccode\u003eDocumentLinkServiceConnection\u003c/code\u003e, from version 2.12.0 up to the latest release candidate, 2.37.0-rc.\u003c/p\u003e\n"],["\u003cp\u003eThe webpage lists the functions for this interface, such as \u003ccode\u003eListLinkedTargets\u003c/code\u003e, \u003ccode\u003eListLinkedSources\u003c/code\u003e, \u003ccode\u003eCreateDocumentLink\u003c/code\u003e, and \u003ccode\u003eDeleteDocumentLink\u003c/code\u003e, and includes parameter and return type specifications for each.\u003c/p\u003e\n"],["\u003cp\u003eIt also provides access to \u003ccode\u003eMakeDocumentLinkServiceConnection()\u003c/code\u003e for creating a concrete instance of the class, and \u003ccode\u003eMockDocumentLinkServiceConnection\u003c/code\u003e for creating a mock version.\u003c/p\u003e\n"]]],[],null,["# Class DocumentLinkServiceConnection (2.27.0)\n\nVersion 2.27.0keyboard_arrow_down\n\n- [2.42.0-rc (latest)](/cpp/docs/reference/contentwarehouse/latest/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceConnection)\n- [2.41.0](/cpp/docs/reference/contentwarehouse/2.41.0/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceConnection)\n- [2.40.0](/cpp/docs/reference/contentwarehouse/2.40.0/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceConnection)\n- [2.39.0](/cpp/docs/reference/contentwarehouse/2.39.0/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceConnection)\n- [2.38.0](/cpp/docs/reference/contentwarehouse/2.38.0/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceConnection)\n- [2.37.0](/cpp/docs/reference/contentwarehouse/2.37.0/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceConnection)\n- [2.36.0](/cpp/docs/reference/contentwarehouse/2.36.0/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceConnection)\n- [2.35.0](/cpp/docs/reference/contentwarehouse/2.35.0/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceConnection)\n- [2.34.0](/cpp/docs/reference/contentwarehouse/2.34.0/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceConnection)\n- [2.33.0](/cpp/docs/reference/contentwarehouse/2.33.0/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceConnection)\n- [2.32.0](/cpp/docs/reference/contentwarehouse/2.32.0/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceConnection)\n- [2.31.0](/cpp/docs/reference/contentwarehouse/2.31.0/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceConnection)\n- [2.30.0](/cpp/docs/reference/contentwarehouse/2.30.0/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceConnection)\n- [2.29.0](/cpp/docs/reference/contentwarehouse/2.29.0/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceConnection)\n- [2.28.0](/cpp/docs/reference/contentwarehouse/2.28.0/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceConnection)\n- [2.27.0](/cpp/docs/reference/contentwarehouse/2.27.0/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceConnection)\n- [2.26.0](/cpp/docs/reference/contentwarehouse/2.26.0/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceConnection)\n- [2.25.1](/cpp/docs/reference/contentwarehouse/2.25.1/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceConnection)\n- [2.24.0](/cpp/docs/reference/contentwarehouse/2.24.0/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceConnection)\n- [2.23.0](/cpp/docs/reference/contentwarehouse/2.23.0/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceConnection)\n- [2.22.1](/cpp/docs/reference/contentwarehouse/2.22.1/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceConnection)\n- [2.21.0](/cpp/docs/reference/contentwarehouse/2.21.0/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceConnection)\n- [2.20.0](/cpp/docs/reference/contentwarehouse/2.20.0/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceConnection)\n- [2.19.0](/cpp/docs/reference/contentwarehouse/2.19.0/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceConnection)\n- [2.18.0](/cpp/docs/reference/contentwarehouse/2.18.0/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceConnection)\n- [2.17.0](/cpp/docs/reference/contentwarehouse/2.17.0/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceConnection)\n- [2.16.0](/cpp/docs/reference/contentwarehouse/2.16.0/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceConnection)\n- [2.15.1](/cpp/docs/reference/contentwarehouse/2.15.1/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceConnection)\n- [2.14.0](/cpp/docs/reference/contentwarehouse/2.14.0/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceConnection)\n- [2.13.0](/cpp/docs/reference/contentwarehouse/2.13.0/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceConnection)\n- [2.12.0](/cpp/docs/reference/contentwarehouse/2.12.0/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceConnection) \nThe [`DocumentLinkServiceConnection`](/cpp/docs/reference/contentwarehouse/2.27.0/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceConnection) object for [`DocumentLinkServiceClient`](/cpp/docs/reference/contentwarehouse/2.27.0/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceClient). \nThis interface defines virtual methods for each of the user-facing overload sets in [`DocumentLinkServiceClient`](/cpp/docs/reference/contentwarehouse/2.27.0/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceClient). This allows users to inject custom behavior (e.g., with a Google Mock object) when writing tests that use objects of type [`DocumentLinkServiceClient`](/cpp/docs/reference/contentwarehouse/2.27.0/classgoogle_1_1cloud_1_1contentwarehouse__v1_1_1DocumentLinkServiceClient).\n\nTo create a concrete instance, see [`MakeDocumentLinkServiceConnection()`](/cpp/docs/reference/contentwarehouse/2.27.0/namespacegoogle_1_1cloud_1_1contentwarehouse__v1).\n\nFor mocking, see [`contentwarehouse_v1_mocks::MockDocumentLinkServiceConnection`](/cpp/docs/reference/contentwarehouse/2.27.0/classgoogle_1_1cloud_1_1contentwarehouse__v1__mocks_1_1MockDocumentLinkServiceConnection).\n\nFunctions\n---------\n\n### virtual options()\n\n### virtual ListLinkedTargets(google::cloud::contentwarehouse::v1::ListLinkedTargetsRequest const \\&)\n\n### virtual ListLinkedSources(google::cloud::contentwarehouse::v1::ListLinkedSourcesRequest)\n\n### virtual CreateDocumentLink(google::cloud::contentwarehouse::v1::CreateDocumentLinkRequest const \\&)\n\n### virtual DeleteDocumentLink(google::cloud::contentwarehouse::v1::DeleteDocumentLinkRequest const \\&)"]]
