datadog-accessors.go
func (a *AlertGraphDefinition) GetTitleSize() string {
	if a == nil || a.TitleSize == nil {
		return ""
	}
	return *a.TitleSize
}
func (a *AlertGraphDefinition) GetTitleSize() string {
	if a == nil || a.TitleSize == nil {
		return ""
	}
	return *a.TitleSize
}
// GetTitleSize returns the TitleSize field if non-nil, zero value otherwise.