# Package org.apache.tinkerpop.gremlin.process.traversal.lambda

- Class Summary
  Class | Description
  --- | ---
  AbstractLambdaTraversal<S,E> |
  ColumnTraversal |
  ConstantTraversal<S,E> | A `Traversal` that always returns a constant value.
  FunctionTraverser<A,B> |
  IdentityTraversal<S> |
  LoopTraversal<S> |
  PredicateTraversal<S> |
  PredicateTraverser<A> |
  TokenTraversal<S,E> |
  TrueTraversal<S> |
  ValueTraversal<T,V> | More efficiently extracts a value from an `Element` or `Map` to avoid strategy application costs.

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