# coding=utf-8
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# license information.
#
# Code generated by Microsoft (R) AutoRest Code Generator.
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from .service_placement_policy_description_py3 import ServicePlacementPolicyDescription
[docs]class ServicePlacementRequireDomainDistributionPolicyDescription(ServicePlacementPolicyDescription):
"""Describes the policy to be used for placement of a Service Fabric service
where two replicas from the same partition should never be placed in the
same fault or upgrade domain.
While this is not common it can expose the service to an increased risk of
concurrent failures due to unplanned outages or other cases of
subsequent/concurrent failures. As an example, consider a case where
replicas are deployed across different data center, with one replica per
location. In the event that one of the datacenters goes offline, normally
the replica that was placed in that datacenter will be packed into one of
the remaining datacenters. If this is not desirable then this policy should
be set.
All required parameters must be populated in order to send to Azure.
:param type: Required. Constant filled by server.
:type type: str
:param domain_name: The name of the domain that should used for placement
as per this policy.
:type domain_name: str
"""
_validation = {
'type': {'required': True},
}
_attribute_map = {
'type': {'key': 'Type', 'type': 'str'},
'domain_name': {'key': 'DomainName', 'type': 'str'},
}
def __init__(self, *, domain_name: str=None, **kwargs) -> None:
super(ServicePlacementRequireDomainDistributionPolicyDescription, self).__init__(**kwargs)
self.domain_name = domain_name
self.type = 'RequiredDomainDistribution'