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## com.ibm.websphere.query.base
Interface IFunction

All Superinterfaces:
  IFunctionElement, ILeftOperand, IOrderByElement, IRightOperand, IStringBuilder, java.io.Serializable

All Known Implementing Classes:
  Function

    public interface IFunction

extends ILeftOperand, IRightOperand, IOrderByElement, IFunctionElement, IStringBuilder

The IFunction interface is an object that represents a function in a query.

It extends the ILeftOperand, IRightOperand, IOrderByElement, IFunctionElement, and IStringBuilder interfaces.

Instances of classes that implement this interface are used to represent functions that contain a name and function elements.

Method Summary
`IFunctionElement[]` | `getFunctionElements()` Returns the function elements of the function.
`java.lang.String` | `getName()` Returns the name of the function.

Methods inherited from interface com.ibm.websphere.query.base.ILeftOperand
`getDataType`

Methods inherited from interface com.ibm.websphere.query.base.IFunctionElement
`getDataType`

Methods inherited from interface com.ibm.websphere.query.base.IStringBuilder
`buildString, buildString`

Method Detail

### getFunctionElements

    IFunctionElement[] getFunctionElements()

  Returns the function elements of the function.

### getName

    java.lang.String getName()

  Returns the name of the function.

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