Source code for azure.servicefabric.models.check_sequence_property_batch_operation_py3

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from .property_batch_operation_py3 import PropertyBatchOperation


[docs]class CheckSequencePropertyBatchOperation(PropertyBatchOperation): """Compares the Sequence Number of a property with the SequenceNumber argument. A property's sequence number can be thought of as that property's version. Every time the property is modified, its sequence number is increased. The sequence number can be found in a property's metadata. The comparison fails if the sequence numbers are not equal. CheckSequencePropertyBatchOperation is generally used as a precondition for the write operations in the batch. Note that if one PropertyBatchOperation in a PropertyBatch fails, the entire batch fails and cannot be committed in a transactional manner. All required parameters must be populated in order to send to Azure. :param property_name: Required. The name of the Service Fabric property. :type property_name: str :param kind: Required. Constant filled by server. :type kind: str :param sequence_number: Required. The expected sequence number. :type sequence_number: str """ _validation = { 'property_name': {'required': True}, 'kind': {'required': True}, 'sequence_number': {'required': True}, } _attribute_map = { 'property_name': {'key': 'PropertyName', 'type': 'str'}, 'kind': {'key': 'Kind', 'type': 'str'}, 'sequence_number': {'key': 'SequenceNumber', 'type': 'str'}, } def __init__(self, *, property_name: str, sequence_number: str, **kwargs) -> None: super(CheckSequencePropertyBatchOperation, self).__init__(property_name=property_name, **kwargs) self.sequence_number = sequence_number self.kind = 'CheckSequence'