org.apache.olingo.server.api.uri.queryoption.expression

## Interface LambdaRef

- All Superinterfaces:
    Expression, VisitableExpression

      public interface LambdaRef
      extends Expression

  Used to within a lambda expression tree to define an access to the lambda variable

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method and Description
    --- | ---
    `String` | `getVariableName()`

    - ### Methods inherited from interface org.apache.olingo.server.api.uri.queryoption.expression.VisitableExpression

      `accept`

- - ### Method Detail

    - #### getVariableName

          String getVariableName()

      Returns:
        Name of the lambda variable

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