# Uses of Interface
org.kie.api.definition.process.WorkflowElementIdentifier

Packages that use WorkflowElementIdentifier
Package
Description
org.kie.api.definition.process
The classes that make up a Process definition.
org.kie.api.runtime.process
The process runtime classes.

- ## Uses of WorkflowElementIdentifier in org.kie.api.definition.process

  Methods in org.kie.api.definition.process that return WorkflowElementIdentifier
  Modifier and Type
  Method
  Description
  `WorkflowElementIdentifier`
  WorkflowElement.`getId()`
  The id of the node.
  Methods in org.kie.api.definition.process with parameters of type WorkflowElementIdentifier
  Modifier and Type
  Method
  Description
  `default int`
  WorkflowElementIdentifier.`compareTo(WorkflowElementIdentifier o)`
  `Node`
  NodeContainer.`getNode(WorkflowElementIdentifier id)`
  The node in this NodeContainer with the given id.

- ## Uses of WorkflowElementIdentifier in org.kie.api.runtime.process

  Methods in org.kie.api.runtime.process that return WorkflowElementIdentifier
  Modifier and Type
  Method
  Description
  `WorkflowElementIdentifier`
  NodeInstance.`getNodeId()`
  The id of the node this node instance refers to.