toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (customerRegion != null) 'customerRegion': customerRegion!,
if (definedSystem != null) 'definedSystem': definedSystem!,
if (environmentType != null) 'environmentType': environmentType!,
if (sapProduct != null) 'sapProduct': sapProduct!,
};