# Package org.apache.tinkerpop.gremlin.process.traversal.step.sideEffect

- Class Summary
  Class | Description
  --- | ---
  AddPropertyStep<S extends Element> |
  AggregateGlobalStep<S> |
  AggregateLocalStep<S> |
  AggregateTest |
  AggregateTest.Traversals |
  ExplainTest |
  ExplainTest.Traversals |
  GroupCountSideEffectStep<S,E> |
  GroupCountTest |
  GroupCountTest.Traversals |
  GroupSideEffectStep<S,K,V> |
  GroupTest |
  GroupTest.Traversals |
  IdentityStep<S> |
  InjectStep<S> |
  InjectTest |
  InjectTest.Traversals |
  IoStep<S> | Handles read and write operations into the `Graph`.
  LambdaSideEffectStep<S> |
  ProfileSideEffectStep<S> |
  SackTest |
  SackTest.Traversals |
  SackValueStep<S,A,B> |
  SideEffectCapStep<S,E> |
  SideEffectCapTest |
  SideEffectCapTest.Traversals |
  SideEffectStep<S> |
  SideEffectTest |
  SideEffectTest.Traversals |
  StartStep<S> |
  StoreTest |
  StoreTest.Traversals |
  SubgraphStep | A side-effect step that produces an edge induced subgraph.
  SubgraphTest |
  SubgraphTest.Traversals |
  TraversalSideEffectStep<S> |
  TreeSideEffectStep<S> |
  TreeTest |
  TreeTest.Traversals |

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