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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 get_all_triggers(bump, file_triggers):
 """Aggregated set of significant figures to bump"""

    triggers = set()
    if file_triggers:
        triggers = triggers.union(detect_file_triggers(config.trigger_patterns))
    if bump:
        _LOG.debug("trigger: %s bump requested", bump)
        triggers.add(bump)
    return triggers