# Package com.singularsys.jep.misc.nullwrapper.functions

Null wrapped versions of specific functions.

See: Description

- Interface Summary
  Interface | Description
  --- | ---
  NullWrappedFunctionI | Indicate that the function handles nulls.

- Class Summary
  Class | Description
  --- | ---
  NullSafeEquals | The Null Safe equals function.
  NullWrappedAbstractInc | Null wrapped version of the AbstractInc functions.
  NullWrappedBinary | Null wrapped version of a binary function.
  NullWrappedIf | NullWrapped version of the if function.
  NullWrappedLazyLogical | Null wrapped versions of the LazyLogical functions.
  NullWrappedNary | Wrap an NaryFunction with a new function so that if any argument is null null is returned.
  NullWrappedNaryBinary | Wrap a NaryBinaryFunction so that if any argument is null then null is returned.
  NullWrappedPfmc | Wrap a general PostfixMathCommand so that if any argument is null the function will return null.
  NullWrappedUnary | Null wrapped version of a unary function.

## Package com.singularsys.jep.misc.nullwrapper.functions Description

Null wrapped versions of specific functions.

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