func (t *TraceServiceDefinition) HasDisplayFormat() bool {
	if t != nil && t.DisplayFormat != nil {
		return true
	}

	return false
}
func (t *TraceServiceDefinition) HasDisplayFormat() bool {
	if t != nil && t.DisplayFormat != nil {
		return true
	}

	return false
}
// HasDisplayFormat returns a boolean if a field has been set.