public static final class Policy.Builder extends GeneratedMessageV3.Builder<Policy.Builder> implements PolicyOrBuilder
   
   An Identity and Access Management (IAM) policy, which specifies access
 controls for Google Cloud resources.
 A Policy is a collection of bindings. A binding binds one or more
 members, or principals, to a single role. Principals can be user
 accounts, service accounts, Google groups, and domains (such as G Suite). A
 role is a named list of permissions; each role can be an IAM predefined
 role or a user-created custom role.
 For some types of Google Cloud resources, a binding can also specify a
 condition, which is a logical expression that allows access to a resource
 only if the expression evaluates to true. A condition can add constraints
 based on attributes of the request, the resource, or both. To learn which
 resources support conditions in their IAM policies, see the
 IAM documentation.
 JSON example:
     {
       "bindings": [
         {
           "role": "roles/resourcemanager.organizationAdmin",
           "members": [
             "user:mike@example.com",
             "group:admins@example.com",
             "domain:google.com",
             "serviceAccount:my-project-id@appspot.gserviceaccount.com"
           ]
         },
         {
           "role": "roles/resourcemanager.organizationViewer",
           "members": [
             "user:eve@example.com"
           ],
           "condition": {
             "title": "expirable access",
             "description": "Does not grant access after Sep 2020",
             "expression": "request.time < timestamp('2020-10-01T00:00:00.000Z')",
           }
         }
       ],
       "etag": "BwWWja0YfJA=",
       "version": 3
     }
 YAML example:
     bindings:
- members:
- user:mike@example.com
- group:admins@example.com
- domain:google.com
- serviceAccount:my-project-id@appspot.gserviceaccount.com
role: roles/resourcemanager.organizationAdmin
 
- members:
- user:eve@example.com
role: roles/resourcemanager.organizationViewer
condition:
title: expirable access
description: Does not grant access after Sep 2020
expression: request.time < timestamp('2020-10-01T00:00:00.000Z')
etag: BwWWja0YfJA=
version: 3
For a description of IAM and its features, see the
IAM documentation.
 
 Protobuf type google.iam.v1.Policy
    Inherited Members
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
      com.google.protobuf.GeneratedMessageV3.Builder.getUnknownFieldSetBuilder()
    
    
    
    
    
    
    
    
    
    
    
    
      com.google.protobuf.GeneratedMessageV3.Builder.mergeUnknownLengthDelimitedField(int,com.google.protobuf.ByteString)
    
    
      com.google.protobuf.GeneratedMessageV3.Builder.mergeUnknownVarintField(int,int)
    
    
    
    
    
      com.google.protobuf.GeneratedMessageV3.Builder.parseUnknownField(com.google.protobuf.CodedInputStream,com.google.protobuf.ExtensionRegistryLite,int)
    
    
    
    
      com.google.protobuf.GeneratedMessageV3.Builder.setUnknownFieldSetBuilder(com.google.protobuf.UnknownFieldSet.Builder)
    
    
    
    
    
    
    
    
    
    
    
    
   
  Static Methods
  
  
  getDescriptor()
  
    public static final Descriptors.Descriptor getDescriptor()
   
  Returns
  
  Methods
  
  
  addAllAuditConfigs(Iterable<? extends AuditConfig> values)
  
    public Policy.Builder addAllAuditConfigs(Iterable<? extends AuditConfig> values)
   
   Specifies cloud audit logging configuration for this policy.
 repeated .google.iam.v1.AuditConfig audit_configs = 6;
    
      
        | Name | Description | 
      
        | values | Iterable<? extends com.google.iam.v1.AuditConfig>
 | 
    
  
  Returns
  
  
  addAllBindings(Iterable<? extends Binding> values)
  
    public Policy.Builder addAllBindings(Iterable<? extends Binding> values)
   
   Associates a list of members, or principals, with a role. Optionally,
 may specify a condition that determines how and when the bindings are
 applied. Each of the bindings must contain at least one principal.
 The bindings in a Policy can refer to up to 1,500 principals; up to 250
 of these principals can be Google groups. Each occurrence of a principal
 counts towards these limits. For example, if the bindings grant 50
 different roles to user:alice@example.com, and not to any other
 principal, then you can add another 1,450 principals to the bindings in
 the Policy.
 repeated .google.iam.v1.Binding bindings = 4;
    
      
        | Name | Description | 
      
        | values | Iterable<? extends com.google.iam.v1.Binding>
 | 
    
  
  Returns
  
  
  addAuditConfigs(AuditConfig value)
  
    public Policy.Builder addAuditConfigs(AuditConfig value)
   
   Specifies cloud audit logging configuration for this policy.
 repeated .google.iam.v1.AuditConfig audit_configs = 6;
addAuditConfigs(AuditConfig.Builder builderForValue)
  
    public Policy.Builder addAuditConfigs(AuditConfig.Builder builderForValue)
   
   Specifies cloud audit logging configuration for this policy.
 repeated .google.iam.v1.AuditConfig audit_configs = 6;
addAuditConfigs(int index, AuditConfig value)
  
    public Policy.Builder addAuditConfigs(int index, AuditConfig value)
   
   Specifies cloud audit logging configuration for this policy.
 repeated .google.iam.v1.AuditConfig audit_configs = 6;
addAuditConfigs(int index, AuditConfig.Builder builderForValue)
  
    public Policy.Builder addAuditConfigs(int index, AuditConfig.Builder builderForValue)
   
   Specifies cloud audit logging configuration for this policy.
 repeated .google.iam.v1.AuditConfig audit_configs = 6;
addAuditConfigsBuilder()
  
    public AuditConfig.Builder addAuditConfigsBuilder()
   
   Specifies cloud audit logging configuration for this policy.
 repeated .google.iam.v1.AuditConfig audit_configs = 6;
addAuditConfigsBuilder(int index)
  
    public AuditConfig.Builder addAuditConfigsBuilder(int index)
   
   Specifies cloud audit logging configuration for this policy.
 repeated .google.iam.v1.AuditConfig audit_configs = 6;
    
      
        | Name | Description | 
      
        | index | int
 | 
    
  
  Returns
  
  
  addBindings(Binding value)
  
    public Policy.Builder addBindings(Binding value)
   
   Associates a list of members, or principals, with a role. Optionally,
 may specify a condition that determines how and when the bindings are
 applied. Each of the bindings must contain at least one principal.
 The bindings in a Policy can refer to up to 1,500 principals; up to 250
 of these principals can be Google groups. Each occurrence of a principal
 counts towards these limits. For example, if the bindings grant 50
 different roles to user:alice@example.com, and not to any other
 principal, then you can add another 1,450 principals to the bindings in
 the Policy.
 repeated .google.iam.v1.Binding bindings = 4;
addBindings(Binding.Builder builderForValue)
  
    public Policy.Builder addBindings(Binding.Builder builderForValue)
   
   Associates a list of members, or principals, with a role. Optionally,
 may specify a condition that determines how and when the bindings are
 applied. Each of the bindings must contain at least one principal.
 The bindings in a Policy can refer to up to 1,500 principals; up to 250
 of these principals can be Google groups. Each occurrence of a principal
 counts towards these limits. For example, if the bindings grant 50
 different roles to user:alice@example.com, and not to any other
 principal, then you can add another 1,450 principals to the bindings in
 the Policy.
 repeated .google.iam.v1.Binding bindings = 4;
addBindings(int index, Binding value)
  
    public Policy.Builder addBindings(int index, Binding value)
   
   Associates a list of members, or principals, with a role. Optionally,
 may specify a condition that determines how and when the bindings are
 applied. Each of the bindings must contain at least one principal.
 The bindings in a Policy can refer to up to 1,500 principals; up to 250
 of these principals can be Google groups. Each occurrence of a principal
 counts towards these limits. For example, if the bindings grant 50
 different roles to user:alice@example.com, and not to any other
 principal, then you can add another 1,450 principals to the bindings in
 the Policy.
 repeated .google.iam.v1.Binding bindings = 4;
addBindings(int index, Binding.Builder builderForValue)
  
    public Policy.Builder addBindings(int index, Binding.Builder builderForValue)
   
   Associates a list of members, or principals, with a role. Optionally,
 may specify a condition that determines how and when the bindings are
 applied. Each of the bindings must contain at least one principal.
 The bindings in a Policy can refer to up to 1,500 principals; up to 250
 of these principals can be Google groups. Each occurrence of a principal
 counts towards these limits. For example, if the bindings grant 50
 different roles to user:alice@example.com, and not to any other
 principal, then you can add another 1,450 principals to the bindings in
 the Policy.
 repeated .google.iam.v1.Binding bindings = 4;
addBindingsBuilder()
  
    public Binding.Builder addBindingsBuilder()
   
   Associates a list of members, or principals, with a role. Optionally,
 may specify a condition that determines how and when the bindings are
 applied. Each of the bindings must contain at least one principal.
 The bindings in a Policy can refer to up to 1,500 principals; up to 250
 of these principals can be Google groups. Each occurrence of a principal
 counts towards these limits. For example, if the bindings grant 50
 different roles to user:alice@example.com, and not to any other
 principal, then you can add another 1,450 principals to the bindings in
 the Policy.
 repeated .google.iam.v1.Binding bindings = 4;
addBindingsBuilder(int index)
  
    public Binding.Builder addBindingsBuilder(int index)
   
   Associates a list of members, or principals, with a role. Optionally,
 may specify a condition that determines how and when the bindings are
 applied. Each of the bindings must contain at least one principal.
 The bindings in a Policy can refer to up to 1,500 principals; up to 250
 of these principals can be Google groups. Each occurrence of a principal
 counts towards these limits. For example, if the bindings grant 50
 different roles to user:alice@example.com, and not to any other
 principal, then you can add another 1,450 principals to the bindings in
 the Policy.
 repeated .google.iam.v1.Binding bindings = 4;
    
      
        | Name | Description | 
      
        | index | int
 | 
    
  
  Returns
  
  
  addRepeatedField(Descriptors.FieldDescriptor field, Object value)
  
    public Policy.Builder addRepeatedField(Descriptors.FieldDescriptor field, Object value)
   
  Parameters
  
  Returns
  
  Overrides
  
  
  build()
  
  Returns
  
  
  buildPartial()
  
    public Policy buildPartial()
   
  Returns
  
  
  clear()
  
    public Policy.Builder clear()
   
  Returns
  
  Overrides
  
  
  clearAuditConfigs()
  
    public Policy.Builder clearAuditConfigs()
   
   Specifies cloud audit logging configuration for this policy.
 repeated .google.iam.v1.AuditConfig audit_configs = 6;
clearBindings()
  
    public Policy.Builder clearBindings()
   
   Associates a list of members, or principals, with a role. Optionally,
 may specify a condition that determines how and when the bindings are
 applied. Each of the bindings must contain at least one principal.
 The bindings in a Policy can refer to up to 1,500 principals; up to 250
 of these principals can be Google groups. Each occurrence of a principal
 counts towards these limits. For example, if the bindings grant 50
 different roles to user:alice@example.com, and not to any other
 principal, then you can add another 1,450 principals to the bindings in
 the Policy.
 repeated .google.iam.v1.Binding bindings = 4;
clearEtag()
  
    public Policy.Builder clearEtag()
   
   etag is used for optimistic concurrency control as a way to help
 prevent simultaneous updates of a policy from overwriting each other.
 It is strongly suggested that systems make use of the etag in the
 read-modify-write cycle to perform policy updates in order to avoid race
 conditions: An etag is returned in the response to getIamPolicy, and
 systems are expected to put that etag in the request to setIamPolicy to
 ensure that their change will be applied to the same version of the policy.
 Important: If you use IAM Conditions, you must include the etag field
 whenever you call setIamPolicy. If you omit this field, then IAM allows
 you to overwrite a version 3 policy with a version 1 policy, and all of
 the conditions in the version 3 policy are lost.
 bytes etag = 3;
clearField(Descriptors.FieldDescriptor field)
  
    public Policy.Builder clearField(Descriptors.FieldDescriptor field)
   
  Parameter
  
  Returns
  
  Overrides
  
  
  clearOneof(Descriptors.OneofDescriptor oneof)
  
    public Policy.Builder clearOneof(Descriptors.OneofDescriptor oneof)
   
  Parameter
  
  Returns
  
  Overrides
  
  
  clearVersion()
  
    public Policy.Builder clearVersion()
   
   Specifies the format of the policy.
 Valid values are 0, 1, and 3. Requests that specify an invalid value
 are rejected.
 Any operation that affects conditional role bindings must specify version
 3. This requirement applies to the following operations:
- Getting a policy that includes a conditional role binding
- Adding a conditional role binding to a policy
- Changing a conditional role binding in a policy
- Removing any role binding, with or without a condition, from a policy
that includes conditions
Important: If you use IAM Conditions, you must include the etagfield
whenever you callsetIamPolicy. If you omit this field, then IAM allows
you to overwrite a version3policy with a version1policy, and all of
the conditions in the version3policy are lost.
If a policy does not include any conditions, operations on that policy may
specify any valid version or leave the field unset.
To learn which resources support conditions in their IAM policies, see the
IAM documentation.
 int32 version = 1;
clone()
  
    public Policy.Builder clone()
   
  Returns
  
  Overrides
  
  
  getAuditConfigs(int index)
  
    public AuditConfig getAuditConfigs(int index)
   
   Specifies cloud audit logging configuration for this policy.
 repeated .google.iam.v1.AuditConfig audit_configs = 6;
    
      
        | Name | Description | 
      
        | index | int
 | 
    
  
  Returns
  
  
  getAuditConfigsBuilder(int index)
  
    public AuditConfig.Builder getAuditConfigsBuilder(int index)
   
   Specifies cloud audit logging configuration for this policy.
 repeated .google.iam.v1.AuditConfig audit_configs = 6;
    
      
        | Name | Description | 
      
        | index | int
 | 
    
  
  Returns
  
  
  getAuditConfigsBuilderList()
  
    public List<AuditConfig.Builder> getAuditConfigsBuilderList()
   
   Specifies cloud audit logging configuration for this policy.
 repeated .google.iam.v1.AuditConfig audit_configs = 6;
getAuditConfigsCount()
  
    public int getAuditConfigsCount()
   
   Specifies cloud audit logging configuration for this policy.
 repeated .google.iam.v1.AuditConfig audit_configs = 6;
getAuditConfigsList()
  
    public List<AuditConfig> getAuditConfigsList()
   
   Specifies cloud audit logging configuration for this policy.
 repeated .google.iam.v1.AuditConfig audit_configs = 6;
getAuditConfigsOrBuilder(int index)
  
    public AuditConfigOrBuilder getAuditConfigsOrBuilder(int index)
   
   Specifies cloud audit logging configuration for this policy.
 repeated .google.iam.v1.AuditConfig audit_configs = 6;
    
      
        | Name | Description | 
      
        | index | int
 | 
    
  
  Returns
  
  
  getAuditConfigsOrBuilderList()
  
    public List<? extends AuditConfigOrBuilder> getAuditConfigsOrBuilderList()
   
   Specifies cloud audit logging configuration for this policy.
 repeated .google.iam.v1.AuditConfig audit_configs = 6;
    
      
        | Type | Description | 
      
        | List<? extends com.google.iam.v1.AuditConfigOrBuilder> |  | 
    
  
  
  getBindings(int index)
  
    public Binding getBindings(int index)
   
   Associates a list of members, or principals, with a role. Optionally,
 may specify a condition that determines how and when the bindings are
 applied. Each of the bindings must contain at least one principal.
 The bindings in a Policy can refer to up to 1,500 principals; up to 250
 of these principals can be Google groups. Each occurrence of a principal
 counts towards these limits. For example, if the bindings grant 50
 different roles to user:alice@example.com, and not to any other
 principal, then you can add another 1,450 principals to the bindings in
 the Policy.
 repeated .google.iam.v1.Binding bindings = 4;
    
      
        | Name | Description | 
      
        | index | int
 | 
    
  
  Returns
  
  
  getBindingsBuilder(int index)
  
    public Binding.Builder getBindingsBuilder(int index)
   
   Associates a list of members, or principals, with a role. Optionally,
 may specify a condition that determines how and when the bindings are
 applied. Each of the bindings must contain at least one principal.
 The bindings in a Policy can refer to up to 1,500 principals; up to 250
 of these principals can be Google groups. Each occurrence of a principal
 counts towards these limits. For example, if the bindings grant 50
 different roles to user:alice@example.com, and not to any other
 principal, then you can add another 1,450 principals to the bindings in
 the Policy.
 repeated .google.iam.v1.Binding bindings = 4;
    
      
        | Name | Description | 
      
        | index | int
 | 
    
  
  Returns
  
  
  getBindingsBuilderList()
  
    public List<Binding.Builder> getBindingsBuilderList()
   
   Associates a list of members, or principals, with a role. Optionally,
 may specify a condition that determines how and when the bindings are
 applied. Each of the bindings must contain at least one principal.
 The bindings in a Policy can refer to up to 1,500 principals; up to 250
 of these principals can be Google groups. Each occurrence of a principal
 counts towards these limits. For example, if the bindings grant 50
 different roles to user:alice@example.com, and not to any other
 principal, then you can add another 1,450 principals to the bindings in
 the Policy.
 repeated .google.iam.v1.Binding bindings = 4;
getBindingsCount()
  
    public int getBindingsCount()
   
   Associates a list of members, or principals, with a role. Optionally,
 may specify a condition that determines how and when the bindings are
 applied. Each of the bindings must contain at least one principal.
 The bindings in a Policy can refer to up to 1,500 principals; up to 250
 of these principals can be Google groups. Each occurrence of a principal
 counts towards these limits. For example, if the bindings grant 50
 different roles to user:alice@example.com, and not to any other
 principal, then you can add another 1,450 principals to the bindings in
 the Policy.
 repeated .google.iam.v1.Binding bindings = 4;
getBindingsList()
  
    public List<Binding> getBindingsList()
   
   Associates a list of members, or principals, with a role. Optionally,
 may specify a condition that determines how and when the bindings are
 applied. Each of the bindings must contain at least one principal.
 The bindings in a Policy can refer to up to 1,500 principals; up to 250
 of these principals can be Google groups. Each occurrence of a principal
 counts towards these limits. For example, if the bindings grant 50
 different roles to user:alice@example.com, and not to any other
 principal, then you can add another 1,450 principals to the bindings in
 the Policy.
 repeated .google.iam.v1.Binding bindings = 4;
getBindingsOrBuilder(int index)
  
    public BindingOrBuilder getBindingsOrBuilder(int index)
   
   Associates a list of members, or principals, with a role. Optionally,
 may specify a condition that determines how and when the bindings are
 applied. Each of the bindings must contain at least one principal.
 The bindings in a Policy can refer to up to 1,500 principals; up to 250
 of these principals can be Google groups. Each occurrence of a principal
 counts towards these limits. For example, if the bindings grant 50
 different roles to user:alice@example.com, and not to any other
 principal, then you can add another 1,450 principals to the bindings in
 the Policy.
 repeated .google.iam.v1.Binding bindings = 4;
    
      
        | Name | Description | 
      
        | index | int
 | 
    
  
  Returns
  
  
  getBindingsOrBuilderList()
  
    public List<? extends BindingOrBuilder> getBindingsOrBuilderList()
   
   Associates a list of members, or principals, with a role. Optionally,
 may specify a condition that determines how and when the bindings are
 applied. Each of the bindings must contain at least one principal.
 The bindings in a Policy can refer to up to 1,500 principals; up to 250
 of these principals can be Google groups. Each occurrence of a principal
 counts towards these limits. For example, if the bindings grant 50
 different roles to user:alice@example.com, and not to any other
 principal, then you can add another 1,450 principals to the bindings in
 the Policy.
 repeated .google.iam.v1.Binding bindings = 4;
    
      
        | Type | Description | 
      
        | List<? extends com.google.iam.v1.BindingOrBuilder> |  | 
    
  
  
  getDefaultInstanceForType()
  
    public Policy getDefaultInstanceForType()
   
  Returns
  
  
  getDescriptorForType()
  
    public Descriptors.Descriptor getDescriptorForType()
   
  Returns
  
  Overrides
  
  
  getEtag()
  
    public ByteString getEtag()
   
   etag is used for optimistic concurrency control as a way to help
 prevent simultaneous updates of a policy from overwriting each other.
 It is strongly suggested that systems make use of the etag in the
 read-modify-write cycle to perform policy updates in order to avoid race
 conditions: An etag is returned in the response to getIamPolicy, and
 systems are expected to put that etag in the request to setIamPolicy to
 ensure that their change will be applied to the same version of the policy.
 Important: If you use IAM Conditions, you must include the etag field
 whenever you call setIamPolicy. If you omit this field, then IAM allows
 you to overwrite a version 3 policy with a version 1 policy, and all of
 the conditions in the version 3 policy are lost.
 bytes etag = 3;
getVersion()
  
   Specifies the format of the policy.
 Valid values are 0, 1, and 3. Requests that specify an invalid value
 are rejected.
 Any operation that affects conditional role bindings must specify version
 3. This requirement applies to the following operations:
- Getting a policy that includes a conditional role binding
- Adding a conditional role binding to a policy
- Changing a conditional role binding in a policy
- Removing any role binding, with or without a condition, from a policy
that includes conditions
Important: If you use IAM Conditions, you must include the etagfield
whenever you callsetIamPolicy. If you omit this field, then IAM allows
you to overwrite a version3policy with a version1policy, and all of
the conditions in the version3policy are lost.
If a policy does not include any conditions, operations on that policy may
specify any valid version or leave the field unset.
To learn which resources support conditions in their IAM policies, see the
IAM documentation.
 int32 version = 1;
    
      
        | Type | Description | 
      
        | int | The version. | 
    
  
  
  internalGetFieldAccessorTable()
  
    protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
   
  Returns
  
  Overrides
  
  
  isInitialized()
  
    public final boolean isInitialized()
   
  Returns
  
  Overrides
  
  
  mergeFrom(Policy other)
  
    public Policy.Builder mergeFrom(Policy other)
   
  Parameter
  
  Returns
  
  
  
  
    public Policy.Builder mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
   
  Parameters
  
  Returns
  
  Overrides
  
  Exceptions
  
  
  mergeFrom(Message other)
  
    public Policy.Builder mergeFrom(Message other)
   
  Parameter
  
  Returns
  
  Overrides
  
  
  mergeUnknownFields(UnknownFieldSet unknownFields)
  
    public final Policy.Builder mergeUnknownFields(UnknownFieldSet unknownFields)
   
  Parameter
  
  Returns
  
  Overrides
  
  
  removeAuditConfigs(int index)
  
    public Policy.Builder removeAuditConfigs(int index)
   
   Specifies cloud audit logging configuration for this policy.
 repeated .google.iam.v1.AuditConfig audit_configs = 6;
    
      
        | Name | Description | 
      
        | index | int
 | 
    
  
  Returns
  
  
  removeBindings(int index)
  
    public Policy.Builder removeBindings(int index)
   
   Associates a list of members, or principals, with a role. Optionally,
 may specify a condition that determines how and when the bindings are
 applied. Each of the bindings must contain at least one principal.
 The bindings in a Policy can refer to up to 1,500 principals; up to 250
 of these principals can be Google groups. Each occurrence of a principal
 counts towards these limits. For example, if the bindings grant 50
 different roles to user:alice@example.com, and not to any other
 principal, then you can add another 1,450 principals to the bindings in
 the Policy.
 repeated .google.iam.v1.Binding bindings = 4;
    
      
        | Name | Description | 
      
        | index | int
 | 
    
  
  Returns
  
  
  setAuditConfigs(int index, AuditConfig value)
  
    public Policy.Builder setAuditConfigs(int index, AuditConfig value)
   
   Specifies cloud audit logging configuration for this policy.
 repeated .google.iam.v1.AuditConfig audit_configs = 6;
setAuditConfigs(int index, AuditConfig.Builder builderForValue)
  
    public Policy.Builder setAuditConfigs(int index, AuditConfig.Builder builderForValue)
   
   Specifies cloud audit logging configuration for this policy.
 repeated .google.iam.v1.AuditConfig audit_configs = 6;
setBindings(int index, Binding value)
  
    public Policy.Builder setBindings(int index, Binding value)
   
   Associates a list of members, or principals, with a role. Optionally,
 may specify a condition that determines how and when the bindings are
 applied. Each of the bindings must contain at least one principal.
 The bindings in a Policy can refer to up to 1,500 principals; up to 250
 of these principals can be Google groups. Each occurrence of a principal
 counts towards these limits. For example, if the bindings grant 50
 different roles to user:alice@example.com, and not to any other
 principal, then you can add another 1,450 principals to the bindings in
 the Policy.
 repeated .google.iam.v1.Binding bindings = 4;
setBindings(int index, Binding.Builder builderForValue)
  
    public Policy.Builder setBindings(int index, Binding.Builder builderForValue)
   
   Associates a list of members, or principals, with a role. Optionally,
 may specify a condition that determines how and when the bindings are
 applied. Each of the bindings must contain at least one principal.
 The bindings in a Policy can refer to up to 1,500 principals; up to 250
 of these principals can be Google groups. Each occurrence of a principal
 counts towards these limits. For example, if the bindings grant 50
 different roles to user:alice@example.com, and not to any other
 principal, then you can add another 1,450 principals to the bindings in
 the Policy.
 repeated .google.iam.v1.Binding bindings = 4;
setEtag(ByteString value)
  
    public Policy.Builder setEtag(ByteString value)
   
   etag is used for optimistic concurrency control as a way to help
 prevent simultaneous updates of a policy from overwriting each other.
 It is strongly suggested that systems make use of the etag in the
 read-modify-write cycle to perform policy updates in order to avoid race
 conditions: An etag is returned in the response to getIamPolicy, and
 systems are expected to put that etag in the request to setIamPolicy to
 ensure that their change will be applied to the same version of the policy.
 Important: If you use IAM Conditions, you must include the etag field
 whenever you call setIamPolicy. If you omit this field, then IAM allows
 you to overwrite a version 3 policy with a version 1 policy, and all of
 the conditions in the version 3 policy are lost.
 bytes etag = 3;
setField(Descriptors.FieldDescriptor field, Object value)
  
    public Policy.Builder setField(Descriptors.FieldDescriptor field, Object value)
   
  Parameters
  
  Returns
  
  Overrides
  
  
  setRepeatedField(Descriptors.FieldDescriptor field, int index, Object value)
  
    public Policy.Builder setRepeatedField(Descriptors.FieldDescriptor field, int index, Object value)
   
  Parameters
  
  Returns
  
  Overrides
  
  
  setUnknownFields(UnknownFieldSet unknownFields)
  
    public final Policy.Builder setUnknownFields(UnknownFieldSet unknownFields)
   
  Parameter
  
  Returns
  
  Overrides
  
  
  setVersion(int value)
  
    public Policy.Builder setVersion(int value)
   
   Specifies the format of the policy.
 Valid values are 0, 1, and 3. Requests that specify an invalid value
 are rejected.
 Any operation that affects conditional role bindings must specify version
 3. This requirement applies to the following operations:
- Getting a policy that includes a conditional role binding
- Adding a conditional role binding to a policy
- Changing a conditional role binding in a policy
- Removing any role binding, with or without a condition, from a policy
that includes conditions
Important: If you use IAM Conditions, you must include the etagfield
whenever you callsetIamPolicy. If you omit this field, then IAM allows
you to overwrite a version3policy with a version1policy, and all of
the conditions in the version3policy are lost.
If a policy does not include any conditions, operations on that policy may
specify any valid version or leave the field unset.
To learn which resources support conditions in their IAM policies, see the
IAM documentation.
 int32 version = 1;
    
      
        | Name | Description | 
      
        | value | int
 The version to set. | 
    
  
  Returns