Required. The full resource name that identifies the resource. For example,
//compute.googleapis.com/projects/my-project/zones/us-central1-a/instances/my-instance.
Required. The full resource name that identifies the resource. For example,
//compute.googleapis.com/projects/my-project/zones/us-central1-a/instances/my-instance.
Required. The principal whose access you want to check, in the form of
the email address that represents that principal. For example,
alice@example.com or
my-service-account@my-project.iam.gserviceaccount.com.
The principal must be a Google Account or a service account. Other types of
principals are not supported.
string principal = 1 [(.google.api.field_behavior) = REQUIRED];
Required. The principal whose access you want to check, in the form of
the email address that represents that principal. For example,
alice@example.com or
my-service-account@my-project.iam.gserviceaccount.com.
The principal must be a Google Account or a service account. Other types of
principals are not supported.
string principal = 1 [(.google.api.field_behavior) = REQUIRED];
[[["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 2025-08-16 UTC."],[],[],null,["# Interface AccessTupleOrBuilder (0.51.0)\n\nVersion latestkeyboard_arrow_down\n\n- [0.51.0 (latest)](/java/docs/reference/google-cloud-policysimulator/latest/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.49.0](/java/docs/reference/google-cloud-policysimulator/0.49.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.47.0](/java/docs/reference/google-cloud-policysimulator/0.47.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.46.0](/java/docs/reference/google-cloud-policysimulator/0.46.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.43.0](/java/docs/reference/google-cloud-policysimulator/0.43.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.42.0](/java/docs/reference/google-cloud-policysimulator/0.42.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.41.0](/java/docs/reference/google-cloud-policysimulator/0.41.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.39.0](/java/docs/reference/google-cloud-policysimulator/0.39.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.38.0](/java/docs/reference/google-cloud-policysimulator/0.38.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.37.0](/java/docs/reference/google-cloud-policysimulator/0.37.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.36.0](/java/docs/reference/google-cloud-policysimulator/0.36.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.35.0](/java/docs/reference/google-cloud-policysimulator/0.35.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.34.0](/java/docs/reference/google-cloud-policysimulator/0.34.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.33.0](/java/docs/reference/google-cloud-policysimulator/0.33.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.32.0](/java/docs/reference/google-cloud-policysimulator/0.32.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.31.0](/java/docs/reference/google-cloud-policysimulator/0.31.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.30.0](/java/docs/reference/google-cloud-policysimulator/0.30.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.28.0](/java/docs/reference/google-cloud-policysimulator/0.28.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.27.0](/java/docs/reference/google-cloud-policysimulator/0.27.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.26.0](/java/docs/reference/google-cloud-policysimulator/0.26.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.25.0](/java/docs/reference/google-cloud-policysimulator/0.25.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.24.0](/java/docs/reference/google-cloud-policysimulator/0.24.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.23.0](/java/docs/reference/google-cloud-policysimulator/0.23.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.22.0](/java/docs/reference/google-cloud-policysimulator/0.22.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.21.0](/java/docs/reference/google-cloud-policysimulator/0.21.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.20.0](/java/docs/reference/google-cloud-policysimulator/0.20.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.19.0](/java/docs/reference/google-cloud-policysimulator/0.19.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.18.0](/java/docs/reference/google-cloud-policysimulator/0.18.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.16.0](/java/docs/reference/google-cloud-policysimulator/0.16.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.15.0](/java/docs/reference/google-cloud-policysimulator/0.15.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.14.0](/java/docs/reference/google-cloud-policysimulator/0.14.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.13.0](/java/docs/reference/google-cloud-policysimulator/0.13.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.12.0](/java/docs/reference/google-cloud-policysimulator/0.12.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.11.0](/java/docs/reference/google-cloud-policysimulator/0.11.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.10.0](/java/docs/reference/google-cloud-policysimulator/0.10.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.9.0](/java/docs/reference/google-cloud-policysimulator/0.9.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.8.0](/java/docs/reference/google-cloud-policysimulator/0.8.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.7.0](/java/docs/reference/google-cloud-policysimulator/0.7.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.6.0](/java/docs/reference/google-cloud-policysimulator/0.6.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.3.0](/java/docs/reference/google-cloud-policysimulator/0.3.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.2.0](/java/docs/reference/google-cloud-policysimulator/0.2.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder)\n- [0.1.0](/java/docs/reference/google-cloud-policysimulator/0.1.0/com.google.cloud.policysimulator.v1.AccessTupleOrBuilder) \n\n public interface AccessTupleOrBuilder 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### getFullResourceName()\n\n public abstract String getFullResourceName()\n\nRequired. The full resource name that identifies the resource. For example,\n`//compute.googleapis.com/projects/my-project/zones/us-central1-a/instances/my-instance`.\n\nFor examples of full resource names for Google Cloud services, see\n\u003chttps://cloud.google.com/iam/help/troubleshooter/full-resource-names\u003e.\n\n`string full_resource_name = 2 [(.google.api.field_behavior) = REQUIRED];`\n\n### getFullResourceNameBytes()\n\n public abstract ByteString getFullResourceNameBytes()\n\nRequired. The full resource name that identifies the resource. For example,\n`//compute.googleapis.com/projects/my-project/zones/us-central1-a/instances/my-instance`.\n\nFor examples of full resource names for Google Cloud services, see\n\u003chttps://cloud.google.com/iam/help/troubleshooter/full-resource-names\u003e.\n\n`string full_resource_name = 2 [(.google.api.field_behavior) = REQUIRED];`\n\n### getPermission()\n\n public abstract String getPermission()\n\nRequired. The IAM permission to check for the specified principal and\nresource.\n\nFor a complete list of IAM permissions, see\n\u003chttps://cloud.google.com/iam/help/permissions/reference\u003e.\n\nFor a complete list of predefined IAM roles and the permissions in each\nrole, see \u003chttps://cloud.google.com/iam/help/roles/reference\u003e.\n\n`string permission = 3 [(.google.api.field_behavior) = REQUIRED];`\n\n### getPermissionBytes()\n\n public abstract ByteString getPermissionBytes()\n\nRequired. The IAM permission to check for the specified principal and\nresource.\n\nFor a complete list of IAM permissions, see\n\u003chttps://cloud.google.com/iam/help/permissions/reference\u003e.\n\nFor a complete list of predefined IAM roles and the permissions in each\nrole, see \u003chttps://cloud.google.com/iam/help/roles/reference\u003e.\n\n`string permission = 3 [(.google.api.field_behavior) = REQUIRED];`\n\n### getPrincipal()\n\n public abstract String getPrincipal()\n\nRequired. The principal whose access you want to check, in the form of\nthe email address that represents that principal. For example,\n`alice@example.com` or\n`my-service-account@my-project.iam.gserviceaccount.com`.\n\nThe principal must be a Google Account or a service account. Other types of\nprincipals are not supported.\n\n`string principal = 1 [(.google.api.field_behavior) = REQUIRED];`\n\n### getPrincipalBytes()\n\n public abstract ByteString getPrincipalBytes()\n\nRequired. The principal whose access you want to check, in the form of\nthe email address that represents that principal. For example,\n`alice@example.com` or\n`my-service-account@my-project.iam.gserviceaccount.com`.\n\nThe principal must be a Google Account or a service account. Other types of\nprincipals are not supported.\n\n`string principal = 1 [(.google.api.field_behavior) = REQUIRED];`"]]