/// <summary>
/// Internal constructor.
/// </summary>
/// <param name="parentWorkflow">The parent workflow.</param>
/// <param name="workflowTypeName">The workflow type name.</param>
/// <param name="options">Optional child workflow options.</param>
internal ChildWorkflowFutureStub(Workflow parentWorkflow, string workflowTypeName, ChildWorkflowOptions options = null)
{
Covenant.Requires <ArgumentNullException>(parentWorkflow != null, nameof(parentWorkflow));
Covenant.Requires <ArgumentNullException>(!string.IsNullOrEmpty(workflowTypeName), nameof(workflowTypeName));
this.parentWorkflow = parentWorkflow;
this.client = parentWorkflow.Client;
this.WorkflowTypeName = workflowTypeName;
this.Options = ChildWorkflowOptions.Normalize(client, options);
if (string.IsNullOrEmpty(Options.Domain))
{
Options.Domain = parentWorkflow.WorkflowInfo.Domain;
}
}
/// <summary>
/// Internal constructor.
/// </summary>
/// <param name="parentWorkflow">The associated parent workflow.</param>
/// <param name="methodName">Identifies the target workflow method or <c>null</c> or empty.</param>
/// <param name="options">The child workflow options or <c>null</c>.</param>
internal ChildWorkflowStub(Workflow parentWorkflow, string methodName, ChildWorkflowOptions options)
{
Covenant.Requires <ArgumentNullException>(parentWorkflow != null, nameof(parentWorkflow));
var workflowInterface = typeof(TWorkflowInterface);
CadenceHelper.ValidateWorkflowInterface(workflowInterface);
this.parentWorkflow = parentWorkflow;
this.options = ChildWorkflowOptions.Normalize(parentWorkflow.Client, options);
this.hasStarted = false;
var workflowTarget = CadenceHelper.GetWorkflowTarget(workflowInterface, methodName);
this.workflowTypeName = workflowTarget.WorkflowTypeName;
this.targetMethod = workflowTarget.TargetMethod;
}