func (e *Event) GetSourceType() string {
	if e == nil || e.SourceType == nil {
		return ""
	}
	return *e.SourceType
}
func (e *Event) GetSourceType() string {
	if e == nil || e.SourceType == nil {
		return ""
	}
	return *e.SourceType
}
// GetSourceType returns the SourceType field if non-nil, zero value otherwise.