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## Uses of Class
org.apache.openjpa.jdbc.kernel.exps.AbstractVal

Packages that use AbstractVal
org.apache.openjpa.jdbc.kernel.exps | OpenJPA-JDBC Expression Tree

Uses of AbstractVal in org.apache.openjpa.jdbc.kernel.exps

Subclasses of AbstractVal in org.apache.openjpa.jdbc.kernel.exps
`class` | `Abs` Absolute value.
`(package private) class` | `Aggregate` Aggregate listener that evaluates to a value.
`(package private) class` | `All` All.
`(package private) class` | `Any` Any.
`class` | `Args` A list of arguments to a multi-argument function.
`(package private) class` | `Avg` Average.
`class` | `CoalesceExpression` Coalesce expression.
`class` | `CollectionParam` A collection-valued input parameter in an in-expression.
`class` | `Concat` Concatenate one string with another.
`(package private) class` | `Const` A literal or parameter in the filter.
`(package private) class` | `ConstGetObjectId` Obtaining the object id of a constant.
`(package private) class` | `ConstPath` A field traversal starting with a constant filter parameter.
`(package private) class` | `Count` Count non-null values.
`(package private) class` | `CurrentDate` A literal current DATE/TIME/TIMESTAMP value in a filter.
`class` | `DatastoreFunction` A unary operator that executes a datastore specific function with zero or more arguments.
`(package private) class` | `Distinct` Distinct the specified path.
`(package private) class` | `Extension` Filter listener that evaluates to a value.
`class` | `GeneralCaseExpression` General case expression.
`(package private) class` | `GetMapValue` Returns the value of the given map's key.
`(package private) class` | `GetObjectId` Select the oid value of an object; typically used in projections.
`(package private) class` | `Index` Index.
`class` | `IndexOf` Find the index of one string within another.
`class` | `Lit` A literal value in a filter.
`class` | `MapEntry` Returns the Map.Entry of a map value.
`class` | `MapKey` Returns the key of a map value.
`class` | `Math` Value produced by a mathematical operation on two values.
`(package private) class` | `Max` Maximum.
`(package private) class` | `Min` Minimum.
`class` | `Null` A literal null value in a filter.
`class` | `NullIfExpression` NullIf expression.
`class` | `Param` A parameter in a filter.
`class` | `SimpleCaseExpression` Simple case expression.
`(package private) class` | `Size` Size.
`class` | `Sqrt` Square root.
`(package private) class` | `StringFunction` A JDBC string function.
`class` | `StringLength` Returns the number of characters in a string.
`class` | `SubQ` A subquery.
`class` | `Substring` Take a substring of a string.
`(package private) class` | `Sum` Sum.
`class` | `ToLowerCase` Lower-cases a string.
`class` | `ToUpperCase` Upper-cases a string.
`class` | `Trim` Returns the number of characters in a string.
`(package private) class` | `Type` Entity Type expression.
`class` | `TypeLit` A type literal value.
`(package private) class` | `UnaryOp` Value produced by a unary operation on a value.
`(package private) class` | `Variable` A variable in a filter.

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