51Degrees Pipeline Node.js
4.4
The SequenceElement stores session data regarding requests for client side JavaScript from the JavaScript created by a Pipeline's JavaScriptBuilder If a Pipeline is constructed with the JavaScript elements enabled this is added automatically along with the JavaScriptBuilder and JSONBundler.
| constructor () | |
| processInternal (flowData)
Internal process function for the sequence element Checks if there is a session id and sequence number set if there is it increments the sequence number for that session if not it initialises both. More...
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Public Member Functions inherited from FlowElement | |
| constructor ({ processInternal, dataKey, properties={}, evidenceKeyFilter }={})
Constructor for flowElement class. More...
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| onRegistration (pipeline, flowElement)
Internal function to be called when a FlowElement is added to pipeline, runs through any registrationCallbacks on the FlowElement. More...
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| ready ()
Function called to check if a FlowElement is ready Used when there are asynchronous initialisation steps. More...
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| processInternal (flowData)
Internal process function for a particular flowElement called (via the flowElement.process() method) when flowData generated by a pipleline is processsed. More...
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| process (flowData)
To allow actions to take place before and after a FlowElement's processInternal function runs, a process wrapper is run first. More...
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| updateProperties ()
Call this function to update the properties meta database in all the pipelines this flowElement has been added to. More...
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| getProperties ()
Get a flowElement's properties. More...
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| _log (type, message) | |
| SequenceElement::processInternal | ( | flowData | ) |
Internal process function for the sequence element Checks if there is a session id and sequence number set if there is it increments the sequence number for that session if not it initialises both.