toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (environments != null) 'environments': environments!,
if (executionId != null) 'executionId': executionId!,
if (historyId != null) 'historyId': historyId!,
if (nextPageToken != null) 'nextPageToken': nextPageToken!,
if (projectId != null) 'projectId': projectId!,
};