pynetdicom.service_class.ProtocolApprovalQueryRetrieveServiceClass¶
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class
pynetdicom.service_class.
ProtocolApprovalQueryRetrieveServiceClass
(assoc)¶ Implementation of the Protocol Approval QR Service.
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__init__
(assoc)¶ Create a new ServiceClass.
Methods
SCP
(req, context)The SCP implementation for the Query/Retrieve Service Class. __init__
(assoc)Create a new ServiceClass. is_cancelled
(msg_id)Return True if a C-CANCEL message with msg_id has been received. is_valid_status
(status)Return True if status is valid for the service class. validate_status
(status, rsp)Validate status and set rsp.Status accordingly. Attributes
BULK_DATA_KEYWORDS
ae
Return the AE. dimse
Return the DIMSE service provider. statuses
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SCP
(req, context)¶ The SCP implementation for the Query/Retrieve Service Class.
Parameters: - req (dimse_primitives.C_FIND or C_GET or C_MOVE) – The request primitive received from the peer.
- context (presentation.PresentationContext) – The presentation context that the SCP is operating under.
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ae
¶ Return the AE.
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dimse
¶ Return the DIMSE service provider.
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is_cancelled
(msg_id)¶ Return True if a C-CANCEL message with msg_id has been received.
Parameters: msg_id (int) – The (0000,0120) Message ID Being Responded To value to use to match against. Returns: True if a C-CANCEL message has been received with a Message ID Being Responded To corresponding to msg_id, False otherwise. Return type: bool
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is_valid_status
(status)¶ Return True if status is valid for the service class.
Parameters: status (int) – The Status value to check for validity. Returns: True if the status is valid, False otherwise. Return type: bool
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validate_status
(status, rsp)¶ Validate status and set rsp.Status accordingly.
Parameters: - status (pydicom.dataset.Dataset or int) – A Dataset containing a Status element or an int.
- rsp (dimse_primitive) – The response primitive to be sent to the peer.
Returns: rsp – The response primitie to be sent to the peer (containing a valid Status parameter).
Return type: dimse_primitive
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