## Uses of Interface
com.holonplatform.core.query.FunctionExpression.PathFunctionExpression

- Packages that use FunctionExpression.PathFunctionExpression
  Package | Description
  --- | ---
  com.holonplatform.core.query |

- - ### Uses of FunctionExpression.PathFunctionExpression in com.holonplatform.core.query

    Subinterfaces of FunctionExpression.PathFunctionExpression in com.holonplatform.core.query
    Modifier and Type | Interface and Description
    --- | ---
    `static interface` | `FunctionExpression.PathFunctionExpressionProperty<P,T>` A `FunctionExpression.PathFunctionExpression` implemented as a `VirtualProperty`.

    Methods in com.holonplatform.core.query that return FunctionExpression.PathFunctionExpression
    Modifier and Type | Method and Description
    --- | ---
    `static <T> FunctionExpression.PathFunctionExpression<T,Double>` | FunctionExpression.`avg(Path<T> path)` Create a function expression which represents the `QueryFunction.Avg` aggregation function on given `path`.
    `static <T> FunctionExpression.PathFunctionExpression<T,Long>` | FunctionExpression.`count(Path<T> path)` Create a function expression which represents the `QueryFunction.Count` aggregation function on given `path`.
    `static <T> FunctionExpression.PathFunctionExpression<T,T>` | FunctionExpression.`max(Path<T> path)` Create a function expression which represents the `QueryFunction.Max` aggregation function on given `path`.
    `static <T> FunctionExpression.PathFunctionExpression<T,T>` | FunctionExpression.`min(Path<T> path)` Create a function expression which represents the `QueryFunction.Min` aggregation function on given `path`.
    `static <T> FunctionExpression.PathFunctionExpression<T,T>` | FunctionExpression.`sum(Path<T> path)` Create a function expression which represents the `QueryFunction.Max` aggregation function on given `path`.

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