using System; using Pegasus.Diagnostics; namespace Pegasus.Workflow.Service { /// <summary> /// Event args for when the status of a workflow changes /// </summary> [Serializable] public class WorkflowStatusEventArgs : WorkflowEventArgs { // Local Instance Values private WorkflowStatus m_oldStatus; private WorkflowStatus m_newStatus; /// <summary> /// Initializes a new instance of the <see cref="T:WorkflowStatusEventArgs"/> class. /// </summary> /// <param name="workflowId">The workflow id.</param> /// <param name="oldStatus">The old status.</param> /// <param name="newStatus">The new status.</param> public WorkflowStatusEventArgs( int workflowId, WorkflowStatus oldStatus, WorkflowStatus newStatus ) : base( workflowId ) { // Check Parameters ParamCode.AssertRange( workflowId, 1, int.MaxValue, "workflowId" ); m_oldStatus = oldStatus; m_newStatus = newStatus; } /// <summary> /// Gets the old status. /// </summary> /// <value>The old status.</value> public WorkflowStatus OldStatus { get { return m_oldStatus; } } /// <summary> /// Gets the new status. /// </summary> /// <value>The new status.</value> public WorkflowStatus NewStatus { get { return m_newStatus; } } } }
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