Struct process_mining::StreamingXESParser

pub struct StreamingXESParser<'a> { /* private fields */ }

Streaming XES Parser over Traces

Can be initiated using any of the streaming functions (e.g. stream_xes_from_path, stream_xes_slice, …)

Implementations

impl<'a> StreamingXESParser<'a>

pub fn next_trace(&mut self) -> Option<XESNextStreamElement>

Try to parse a next XESNextStreamElement from the current position

Returns None if it encountered an error previously or there are no more traces left

Otherwise returns Some wrapping a XESNextStreamElement

• XESNextStreamElement:LogData will be at most emitted once at the beginning (it is emitted before parsing the first trace)
• XESNextStreamElement:Trace will be emitted for every trace found in the underlying XES
• XESNextStreamElement:Error will be emitted at most once and will end the iterator (i.e., it will only return None afterwards)

Trait Implementations

impl<'a> Debug for StreamingXESParser<'a>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.