static List<NodeKey> | 
WorkflowProviderHelper.computeCompletionAttachmentProvidingPredecessors(Mandant client,
                                                IWorkflowFlowAnalysis analysis,
                                                NodeKey target,
                                                FlowchartElementIndex elementIndex,
                                                Map<ElementKey,com.alibaba.fastjson.JSONObject> paramsMap,
                                                FlowGraphFilter.Backward filter) | 
 Finds all previous nodes that can provide attachments for the given target node. 
 | 
static List<INodeWithName> | 
WorkflowProviderHelper.computeCompletionAttachmentProvidingPredecessors(IBaseEnvironmentData environmentData,
                                                IWorkflowFlowAnalysis analysis,
                                                NodeKey target,
                                                WorkflowElementIndex index,
                                                FlowGraphFilter.Backward filter) | 
 Finds all previous nodes that can provide attachments for the given target node. 
 | 
static List<NodeKey> | 
WorkflowProviderHelper.computeCompletionFileProvidingPredecessors(Mandant client,
                                          IWorkflowFlowAnalysis analysis,
                                          NodeKey target,
                                          FlowchartElementIndex elementIndex,
                                          Map<ElementKey,com.alibaba.fastjson.JSONObject> paramsMap,
                                          FlowGraphFilter.Backward filter) | 
 Finds all previous nodes that have finished execution and that can provide files for the given target node. 
 | 
static List<IFileProvidingNodeWithName> | 
WorkflowProviderHelper.computeCompletionFileProvidingPredecessors(IBaseEnvironmentData environmentData,
                                          IWorkflowFlowAnalysis analysis,
                                          NodeKey target,
                                          WorkflowElementIndex index,
                                          FlowGraphFilter.Backward filter) | 
 Finds all previous nodes that have finished execution and that can provide files for the given target node. 
 | 
static List<NodeKey> | 
WorkflowProviderHelper.computeCompletionPredecessors(IWorkflowFlowAnalysis analysis,
                             NodeKey target,
                             FlowchartElementIndex index,
                             FlowGraphFilter.Backward filter) | 
 Finds all previous nodes for the given target node, that have finished execution. 
 | 
static List<INodeWithName> | 
WorkflowProviderHelper.computeCompletionPredecessors(IBaseEnvironmentData environmentData,
                             IWorkflowFlowAnalysis analysis,
                             NodeKey target,
                             WorkflowElementIndex index,
                             FlowGraphFilter.Backward filter) | 
 Finds all previous nodes for the given target node, that have finished execution. 
 |