toJson method
Implementation
core.Map<core.String, core.Object> toJson() {
final core.Map<core.String, core.Object> _json =
new core.Map<core.String, core.Object>();
if (estimatedCopiedBytes != null) {
_json["estimatedCopiedBytes"] = estimatedCopiedBytes;
}
if (estimatedSizeBytes != null) {
_json["estimatedSizeBytes"] = estimatedSizeBytes;
}
if (state != null) {
_json["state"] = state;
}
return _json;
}