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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def association_pivot(self, association_resource):
 """Pivot point on association for this resource. This method will return all *resources* (group, indicators, task, victims, etc) for this resource that are associated with the provided resource. **Example Endpoints URI's** | METHOD | API Endpoint URI's | +=========+================================================================================+ | GET | /v2/groups/{pivot resourceType}/{pivot uniqueId}/{resourceType} | | GET | /v2/groups/{pivot resourceType}/{pivot uniqueId}/{resourceType}/{uniqueId} | | POST | /v2/groups/{pivot resourceType}/{pivot uniqueId}/{resourceType}/{uniqueId} | | GET | /v2/indicators/{pivot resourceType}/{pivot uniqueId}/{resourceType} | | GET | /v2/indicators/{pivot resourceType}/{pivot uniqueId}/{resourceType}/{uniqueId} | | POST | /v2/indicator/{pivot resourceType}/{pivot uniqueId}/{resourceType}/{uniqueId} | Args: resource_api_branch (string):
 The resource pivot api branch including resource id. """

        resource = self.copy()
        resource._request_uri = '{}/{}'.format(
            association_resource.request_uri, resource._request_uri
        )
        return resource