pynetdicom.dimse_primitives.C_FIND

class pynetdicom.dimse_primitives.C_FIND

Represents a C-FIND primitive.

Parameter	Req/ind	Rsp/conf
Message ID	M	U
Message ID Being Responded To	-	M
Affected SOP Class UID	M	U(=)
Priority	M	-
Identifier	M	C
Status	-	M
Offending Element	-	C
Error Comment	-	C

(=) - The value of the parameter is equal to the value of the parameter in the column to the left

C - The parameter is conditional.

M - Mandatory

MF - Mandatory with a fixed value

U - The use of this parameter is a DIMSE service user option

UF - User option with a fixed value

MessageID

Identifies the operation and is used to distinguish this operation from other notifications or operations that may be in progress. No two identical values for the Message ID shall be used for outstanding operations.

Type

int

MessageIDBeingRespondedTo

The Message ID of the operation request/indication to which this response/confirmation applies.

Type

int

AffectedSOPClassUID

For the request/indication this specifies the SOP Class for storage. If included in the response/confirmation, it shall be equal to the value in the request/indication

Type

pydicom.uid.UID, bytes or str

Priority

The priority of the C-STORE operation. It shall be one of the following:

• 0: Medium

• 1: High

• 2: Low (Default)

Type

int

Identifier

A list of Attributes (in the form of an encoded pydicom Dataset) to be matched against the values of the Attributes in the instances of the composite objects known to the performing DIMSE service-user.

Type

io.BytesIO

Status

The error or success notification of the operation.

Type

int

OffendingElement

An optional status related field containing a list of the elements in which an error was detected.

Type

list of int or None

ErrorComment

An optional status related field containing a text description of the error detected. 64 characters maximum.

Type

str or None

__init__()

Methods

__init__()

Attributes

AffectedSOPClassUID	Return the Affected SOP Class UID.
Identifier	Return the Identifier.
MessageID	Return the DIMSE Message ID.
MessageIDBeingRespondedTo	Return the Message ID Being Responded To.
Priority	Return the Priority.
REQUEST_KEYWORDS
RESPONSE_KEYWORDS
STATUS_OPTIONAL_KEYWORDS
Status	Return the Status.
is_valid_request	Return True if the request is valid, False otherwise.
is_valid_response	Return True if the response is valid, False otherwise.