| Class | Description | 
| com.google.api.apikeys.v2.AndroidApplication | Identifier of an Android application for key use. | 
| com.google.api.apikeys.v2.AndroidApplication.Builder | Identifier of an Android application for key use. | 
| com.google.api.apikeys.v2.AndroidKeyRestrictions | The Android apps that are allowed to use the key. | 
| com.google.api.apikeys.v2.AndroidKeyRestrictions.Builder | The Android apps that are allowed to use the key. | 
| com.google.api.apikeys.v2.ApiKeysClient.ListKeysFixedSizeCollection |  | 
| com.google.api.apikeys.v2.ApiKeysClient.ListKeysPage |  | 
| com.google.api.apikeys.v2.ApiKeysClient.ListKeysPagedResponse |  | 
| com.google.api.apikeys.v2.ApiKeysGrpc | Manages the API keys associated with projects. | 
| com.google.api.apikeys.v2.ApiKeysGrpc.ApiKeysImplBase | Base class for the server implementation of the service ApiKeys.
 Manages the API keys associated with projects. | 
| com.google.api.apikeys.v2.ApiKeysProto |  | 
| com.google.api.apikeys.v2.ApiKeysSettings.Builder | Builder for ApiKeysSettings. | 
| com.google.api.apikeys.v2.ApiTarget | A restriction for a specific service and optionally one or multiple
 specific methods. Both fields are case insensitive. | 
| com.google.api.apikeys.v2.ApiTarget.Builder | A restriction for a specific service and optionally one or multiple
 specific methods. Both fields are case insensitive. | 
| com.google.api.apikeys.v2.BrowserKeyRestrictions | The HTTP referrers (websites) that are allowed to use the key. | 
| com.google.api.apikeys.v2.BrowserKeyRestrictions.Builder | The HTTP referrers (websites) that are allowed to use the key. | 
| com.google.api.apikeys.v2.CreateKeyRequest | Request message for CreateKeymethod. | 
| com.google.api.apikeys.v2.CreateKeyRequest.Builder | Request message for CreateKeymethod. | 
| com.google.api.apikeys.v2.DeleteKeyRequest | Request message for DeleteKeymethod. | 
| com.google.api.apikeys.v2.DeleteKeyRequest.Builder | Request message for DeleteKeymethod. | 
| com.google.api.apikeys.v2.GetKeyRequest | Request message for GetKeymethod. | 
| com.google.api.apikeys.v2.GetKeyRequest.Builder | Request message for GetKeymethod. | 
| com.google.api.apikeys.v2.GetKeyStringRequest | Request message for GetKeyStringmethod. | 
| com.google.api.apikeys.v2.GetKeyStringRequest.Builder | Request message for GetKeyStringmethod. | 
| com.google.api.apikeys.v2.GetKeyStringResponse | Response message for GetKeyStringmethod. | 
| com.google.api.apikeys.v2.GetKeyStringResponse.Builder | Response message for GetKeyStringmethod. | 
| com.google.api.apikeys.v2.IosKeyRestrictions | The iOS apps that are allowed to use the key. | 
| com.google.api.apikeys.v2.IosKeyRestrictions.Builder | The iOS apps that are allowed to use the key. | 
| com.google.api.apikeys.v2.Key | The representation of a key managed by the API Keys API. | 
| com.google.api.apikeys.v2.Key.Builder | The representation of a key managed by the API Keys API. | 
| com.google.api.apikeys.v2.KeyName |  | 
| com.google.api.apikeys.v2.KeyName.Builder | Builder for projects/{project}/locations/{location}/keys/{key}. | 
| com.google.api.apikeys.v2.ListKeysRequest | Request message for ListKeysmethod. | 
| com.google.api.apikeys.v2.ListKeysRequest.Builder | Request message for ListKeysmethod. | 
| com.google.api.apikeys.v2.ListKeysResponse | Response message for ListKeysmethod. | 
| com.google.api.apikeys.v2.ListKeysResponse.Builder | Response message for ListKeysmethod. | 
| com.google.api.apikeys.v2.LocationName |  | 
| com.google.api.apikeys.v2.LocationName.Builder | Builder for projects/{project}/locations/{location}. | 
| com.google.api.apikeys.v2.LookupKeyRequest | Request message for LookupKeymethod. | 
| com.google.api.apikeys.v2.LookupKeyRequest.Builder | Request message for LookupKeymethod. | 
| com.google.api.apikeys.v2.LookupKeyResponse | Response message for LookupKeymethod. | 
| com.google.api.apikeys.v2.LookupKeyResponse.Builder | Response message for LookupKeymethod. | 
| com.google.api.apikeys.v2.ResourcesProto |  | 
| com.google.api.apikeys.v2.Restrictions | Describes the restrictions on the key. | 
| com.google.api.apikeys.v2.Restrictions.Builder | Describes the restrictions on the key. | 
| com.google.api.apikeys.v2.ServerKeyRestrictions | The IP addresses of callers that are allowed to use the key. | 
| com.google.api.apikeys.v2.ServerKeyRestrictions.Builder | The IP addresses of callers that are allowed to use the key. | 
| com.google.api.apikeys.v2.UndeleteKeyRequest | Request message for UndeleteKeymethod. | 
| com.google.api.apikeys.v2.UndeleteKeyRequest.Builder | Request message for UndeleteKeymethod. | 
| com.google.api.apikeys.v2.UpdateKeyRequest | Request message for UpdateKeymethod. | 
| com.google.api.apikeys.v2.UpdateKeyRequest.Builder | Request message for UpdateKeymethod. |