## Uses of Interface
com.streambase.sb.Function

- Packages that use Function
  Package | Description
  --- | ---
  com.streambase.sb | Provides classes and interfaces fundamental to the TIBCO StreamBase Java API.

- - ### Uses of Function in com.streambase.sb

    Methods in com.streambase.sb that return Function
    Modifier and Type | Method and Description
    --- | ---
    `Function` | Tuple.`getFunction(int fieldIndex)` Return the value of the function field at a specified field index.
    `Function` | Tuple.`getFunction(Schema.Field field)` Return the value of the given function field.
    `Function` | Tuple.`getFunction(String fieldName)` Return the value of the named function field.

    Methods in com.streambase.sb with parameters of type Function
    Modifier and Type | Method and Description
    --- | ---
    `CharSequence` | Tuple.TupleFormatter.`formatFunction(Function f)` Return a string representation of the given StreamBase function
    `CharSequence` | Tuple.DefaultTupleFormatter.`formatFunction(Function f)`
    `void` | Tuple.`setFunction(int field, Function value)` Set a specified function field to the given `Function`
    `void` | Tuple.`setFunction(Schema.Field field, Function value)` Set a specified function field to the given `Function`
    `void` | Tuple.`setFunction(String field, Function value)` Set a specified function field to the given `Function`

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