Group identifier.
For Google Workspace user account, group_id should be the google
workspace group email.
For non-google identity provider user account, group_id is the mapped
group identifier configured during the workforcepool config.
Group identifier.
For Google Workspace user account, group_id should be the google
workspace group email.
For non-google identity provider user account, group_id is the mapped
group identifier configured during the workforcepool config.
User identifier.
For Google Workspace user account, user_id should be the google workspace
user email.
For non-google identity provider user account, user_id is the mapped user
identifier configured during the workforcepool config.
User identifier.
For Google Workspace user account, user_id should be the google workspace
user email.
For non-google identity provider user account, user_id is the mapped user
identifier configured during the workforcepool config.
Group identifier.
For Google Workspace user account, group_id should be the google
workspace group email.
For non-google identity provider user account, group_id is the mapped
group identifier configured during the workforcepool config.
User identifier.
For Google Workspace user account, user_id should be the google workspace
user email.
For non-google identity provider user account, user_id is the mapped user
identifier configured during the workforcepool config.
[[["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."],[],[],null,["# Interface PrincipalOrBuilder (0.68.0)\n\nVersion latestkeyboard_arrow_down\n\n- [0.68.0 (latest)](/java/docs/reference/google-cloud-discoveryengine/latest/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.66.0](/java/docs/reference/google-cloud-discoveryengine/0.66.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.64.0](/java/docs/reference/google-cloud-discoveryengine/0.64.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.63.0](/java/docs/reference/google-cloud-discoveryengine/0.63.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.60.0](/java/docs/reference/google-cloud-discoveryengine/0.60.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.59.0](/java/docs/reference/google-cloud-discoveryengine/0.59.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.58.0](/java/docs/reference/google-cloud-discoveryengine/0.58.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.56.0](/java/docs/reference/google-cloud-discoveryengine/0.56.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.55.0](/java/docs/reference/google-cloud-discoveryengine/0.55.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.54.0](/java/docs/reference/google-cloud-discoveryengine/0.54.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.53.0](/java/docs/reference/google-cloud-discoveryengine/0.53.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.52.0](/java/docs/reference/google-cloud-discoveryengine/0.52.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.51.0](/java/docs/reference/google-cloud-discoveryengine/0.51.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.50.0](/java/docs/reference/google-cloud-discoveryengine/0.50.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.49.0](/java/docs/reference/google-cloud-discoveryengine/0.49.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.48.0](/java/docs/reference/google-cloud-discoveryengine/0.48.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.47.0](/java/docs/reference/google-cloud-discoveryengine/0.47.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.45.0](/java/docs/reference/google-cloud-discoveryengine/0.45.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.44.0](/java/docs/reference/google-cloud-discoveryengine/0.44.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.43.0](/java/docs/reference/google-cloud-discoveryengine/0.43.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.42.0](/java/docs/reference/google-cloud-discoveryengine/0.42.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.41.0](/java/docs/reference/google-cloud-discoveryengine/0.41.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.40.0](/java/docs/reference/google-cloud-discoveryengine/0.40.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.39.0](/java/docs/reference/google-cloud-discoveryengine/0.39.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.38.0](/java/docs/reference/google-cloud-discoveryengine/0.38.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.37.0](/java/docs/reference/google-cloud-discoveryengine/0.37.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.36.0](/java/docs/reference/google-cloud-discoveryengine/0.36.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.35.0](/java/docs/reference/google-cloud-discoveryengine/0.35.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.33.0](/java/docs/reference/google-cloud-discoveryengine/0.33.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.32.0](/java/docs/reference/google-cloud-discoveryengine/0.32.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.31.0](/java/docs/reference/google-cloud-discoveryengine/0.31.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.30.0](/java/docs/reference/google-cloud-discoveryengine/0.30.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.29.0](/java/docs/reference/google-cloud-discoveryengine/0.29.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.28.0](/java/docs/reference/google-cloud-discoveryengine/0.28.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.27.0](/java/docs/reference/google-cloud-discoveryengine/0.27.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.26.0](/java/docs/reference/google-cloud-discoveryengine/0.26.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.25.0](/java/docs/reference/google-cloud-discoveryengine/0.25.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.24.0](/java/docs/reference/google-cloud-discoveryengine/0.24.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.23.0](/java/docs/reference/google-cloud-discoveryengine/0.23.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.20.0](/java/docs/reference/google-cloud-discoveryengine/0.20.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.19.0](/java/docs/reference/google-cloud-discoveryengine/0.19.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.18.0](/java/docs/reference/google-cloud-discoveryengine/0.18.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.17.0](/java/docs/reference/google-cloud-discoveryengine/0.17.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.16.0](/java/docs/reference/google-cloud-discoveryengine/0.16.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.15.0](/java/docs/reference/google-cloud-discoveryengine/0.15.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.14.0](/java/docs/reference/google-cloud-discoveryengine/0.14.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.13.0](/java/docs/reference/google-cloud-discoveryengine/0.13.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.12.0](/java/docs/reference/google-cloud-discoveryengine/0.12.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.11.0](/java/docs/reference/google-cloud-discoveryengine/0.11.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.10.0](/java/docs/reference/google-cloud-discoveryengine/0.10.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.9.0](/java/docs/reference/google-cloud-discoveryengine/0.9.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.8.0](/java/docs/reference/google-cloud-discoveryengine/0.8.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.7.0](/java/docs/reference/google-cloud-discoveryengine/0.7.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.5.0](/java/docs/reference/google-cloud-discoveryengine/0.5.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.4.0](/java/docs/reference/google-cloud-discoveryengine/0.4.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.3.0](/java/docs/reference/google-cloud-discoveryengine/0.3.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.2.0](/java/docs/reference/google-cloud-discoveryengine/0.2.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder)\n- [0.1.0](/java/docs/reference/google-cloud-discoveryengine/0.1.0/com.google.cloud.discoveryengine.v1alpha.PrincipalOrBuilder) \n\n public interface PrincipalOrBuilder extends MessageOrBuilder\n\nImplements\n----------\n\n[MessageOrBuilder](https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.MessageOrBuilder.html)\n\nMethods\n-------\n\n### getGroupId()\n\n public abstract String getGroupId()\n\nGroup identifier.\nFor Google Workspace user account, group_id should be the google\nworkspace group email.\nFor non-google identity provider user account, group_id is the mapped\ngroup identifier configured during the workforcepool config.\n\n`string group_id = 2;`\n\n### getGroupIdBytes()\n\n public abstract ByteString getGroupIdBytes()\n\nGroup identifier.\nFor Google Workspace user account, group_id should be the google\nworkspace group email.\nFor non-google identity provider user account, group_id is the mapped\ngroup identifier configured during the workforcepool config.\n\n`string group_id = 2;`\n\n### getPrincipalCase()\n\n public abstract Principal.PrincipalCase getPrincipalCase()\n\n### getUserId()\n\n public abstract String getUserId()\n\nUser identifier.\nFor Google Workspace user account, user_id should be the google workspace\nuser email.\nFor non-google identity provider user account, user_id is the mapped user\nidentifier configured during the workforcepool config.\n\n`string user_id = 1;`\n\n### getUserIdBytes()\n\n public abstract ByteString getUserIdBytes()\n\nUser identifier.\nFor Google Workspace user account, user_id should be the google workspace\nuser email.\nFor non-google identity provider user account, user_id is the mapped user\nidentifier configured during the workforcepool config.\n\n`string user_id = 1;`\n\n### hasGroupId()\n\n public abstract boolean hasGroupId()\n\nGroup identifier.\nFor Google Workspace user account, group_id should be the google\nworkspace group email.\nFor non-google identity provider user account, group_id is the mapped\ngroup identifier configured during the workforcepool config.\n\n`string group_id = 2;`\n\n### hasUserId()\n\n public abstract boolean hasUserId()\n\nUser identifier.\nFor Google Workspace user account, user_id should be the google workspace\nuser email.\nFor non-google identity provider user account, user_id is the mapped user\nidentifier configured during the workforcepool config.\n\n`string user_id = 1;`"]]