public virtual Task<ComputeContactsResponse> ComputeContacts(ComputeContactsRequest request, ServerCallContext context)
Lists all contacts for the resource that are subscribed to the
specified notification categories, including contacts inherited from
any parent resources.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThis documentation covers the \u003ccode\u003eEssentialContactsService.EssentialContactsServiceBase\u003c/code\u003e class, which serves as the base for server-side implementations of the Essential Contacts v1 API.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version of the API documented is 2.5.0, with previous versions down to 1.0.0 also available for reference, and it is found within the \u003ccode\u003eGoogle.Cloud.EssentialContacts.V1\u003c/code\u003e namespace.\u003c/p\u003e\n"],["\u003cp\u003eThis class offers methods like \u003ccode\u003eComputeContacts\u003c/code\u003e, \u003ccode\u003eCreateContact\u003c/code\u003e, \u003ccode\u003eDeleteContact\u003c/code\u003e, \u003ccode\u003eGetContact\u003c/code\u003e, \u003ccode\u003eListContacts\u003c/code\u003e, \u003ccode\u003eSendTestMessage\u003c/code\u003e, and \u003ccode\u003eUpdateContact\u003c/code\u003e, each with associated request and context parameters.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eEssentialContactsService.EssentialContactsServiceBase\u003c/code\u003e class inherits from \u003ccode\u003eSystem.Object\u003c/code\u003e and includes methods to manage contacts such as adding, deleting, listing, getting, and updating them.\u003c/p\u003e\n"],["\u003cp\u003eIt contains an ability to send test messages to contacts, allowing admins to check proper configuration, along with computing and listing contacts for various notification categories.\u003c/p\u003e\n"]]],[],null,["# Essential Contacts v1 API - Class EssentialContactsService.EssentialContactsServiceBase (2.5.0)\n\nVersion latestkeyboard_arrow_down\n\n- [2.5.0 (latest)](/dotnet/docs/reference/Google.Cloud.EssentialContacts.V1/latest/Google.Cloud.EssentialContacts.V1.EssentialContactsService.EssentialContactsServiceBase)\n- [2.4.0](/dotnet/docs/reference/Google.Cloud.EssentialContacts.V1/2.4.0/Google.Cloud.EssentialContacts.V1.EssentialContactsService.EssentialContactsServiceBase)\n- [2.3.0](/dotnet/docs/reference/Google.Cloud.EssentialContacts.V1/2.3.0/Google.Cloud.EssentialContacts.V1.EssentialContactsService.EssentialContactsServiceBase)\n- [2.2.0](/dotnet/docs/reference/Google.Cloud.EssentialContacts.V1/2.2.0/Google.Cloud.EssentialContacts.V1.EssentialContactsService.EssentialContactsServiceBase)\n- [2.1.0](/dotnet/docs/reference/Google.Cloud.EssentialContacts.V1/2.1.0/Google.Cloud.EssentialContacts.V1.EssentialContactsService.EssentialContactsServiceBase)\n- [2.0.0](/dotnet/docs/reference/Google.Cloud.EssentialContacts.V1/2.0.0/Google.Cloud.EssentialContacts.V1.EssentialContactsService.EssentialContactsServiceBase)\n- [1.1.0](/dotnet/docs/reference/Google.Cloud.EssentialContacts.V1/1.1.0/Google.Cloud.EssentialContacts.V1.EssentialContactsService.EssentialContactsServiceBase)\n- [1.0.0](/dotnet/docs/reference/Google.Cloud.EssentialContacts.V1/1.0.0/Google.Cloud.EssentialContacts.V1.EssentialContactsService.EssentialContactsServiceBase) \n\n [BindServiceMethod(typeof(EssentialContactsService), \"BindService\")]\n public abstract class EssentialContactsService.EssentialContactsServiceBase\n\nReference documentation and code samples for the Essential Contacts v1 API class EssentialContactsService.EssentialContactsServiceBase.\n\nBase class for server-side implementations of EssentialContactsService \n\nInheritance\n-----------\n\n[object](https://learn.microsoft.com/dotnet/api/system.object) \\\u003e EssentialContactsService.EssentialContactsServiceBase \n\nInherited Members\n-----------------\n\n[object.GetHashCode()](https://learn.microsoft.com/dotnet/api/system.object.gethashcode) \n[object.GetType()](https://learn.microsoft.com/dotnet/api/system.object.gettype) \n[object.MemberwiseClone()](https://learn.microsoft.com/dotnet/api/system.object.memberwiseclone) \n[object.ToString()](https://learn.microsoft.com/dotnet/api/system.object.tostring)\n\nNamespace\n---------\n\n[Google.Cloud.EssentialContacts.V1](/dotnet/docs/reference/Google.Cloud.EssentialContacts.V1/latest/Google.Cloud.EssentialContacts.V1)\n\nAssembly\n--------\n\nGoogle.Cloud.EssentialContacts.V1.dll\n\nMethods\n-------\n\n### ComputeContacts(ComputeContactsRequest, ServerCallContext)\n\n public virtual Task\u003cComputeContactsResponse\u003e ComputeContacts(ComputeContactsRequest request, ServerCallContext context)\n\nLists all contacts for the resource that are subscribed to the\nspecified notification categories, including contacts inherited from\nany parent resources.\n\n### CreateContact(CreateContactRequest, ServerCallContext)\n\n public virtual Task\u003cContact\u003e CreateContact(CreateContactRequest request, ServerCallContext context)\n\nAdds a new contact for a resource.\n\n### DeleteContact(DeleteContactRequest, ServerCallContext)\n\n public virtual Task\u003cEmpty\u003e DeleteContact(DeleteContactRequest request, ServerCallContext context)\n\nDeletes a contact.\n\n### GetContact(GetContactRequest, ServerCallContext)\n\n public virtual Task\u003cContact\u003e GetContact(GetContactRequest request, ServerCallContext context)\n\nGets a single contact.\n\n### ListContacts(ListContactsRequest, ServerCallContext)\n\n public virtual Task\u003cListContactsResponse\u003e ListContacts(ListContactsRequest request, ServerCallContext context)\n\nLists the contacts that have been set on a resource.\n\n### SendTestMessage(SendTestMessageRequest, ServerCallContext)\n\n public virtual Task\u003cEmpty\u003e SendTestMessage(SendTestMessageRequest request, ServerCallContext context)\n\nAllows a contact admin to send a test message to contact to verify that it\nhas been configured correctly.\n\n### UpdateContact(UpdateContactRequest, ServerCallContext)\n\n public virtual Task\u003cContact\u003e UpdateContact(UpdateContactRequest request, ServerCallContext context)\n\nUpdates a contact.\nNote: A contact's email address cannot be changed."]]
