FunctionExtensionVariadic

All Superinterfaces:

java.io.Serializable
```
public interface FunctionExtensionVariadic
extends java.io.Serializable
```
FunctionExtensionVariadic similarly to FunctionExtension provides interface for function algorithm definition. FunctionExtension is used for user defined functions with fixed number of parameters, where FunctionExtensionVariadic is used for user defined function with variadic number of parameters. Algorithm definition is based on source code using JAVA (for JAVA / Android) or .NET. If implemented Function Extension object can be further used while Function object construction, which means it can extend mXparser math collection. mXparser extension with your own implementation can be achieved by implementing FunctionExtensionVariadic interface, creating FunctionExtensionVariadic object, creating Function object based on FunctionExtensionVariadic, adding Function object to Expression / mXparser definition.

Version:

5.2.0

See Also:

FunctionExtension, Function

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`double`	`calculate(double... parameters)`	Actual algorithm implementation.
`FunctionExtensionVariadic`	`clone()`	Cloning in case of usage in Expression with recursive statements.

- Method Detail
  - calculate
```
double calculate(double... parameters)
```
    Actual algorithm implementation.
    
    Parameters:
    
    parameters - Variadic list of parameters
    
    Returns:
    
    Function Extension value.
  - clone
```
FunctionExtensionVariadic clone()
```
    Cloning in case of usage in Expression with recursive statements.
    
    Returns:
    
    Returns FunctionExtension object that was cloned.
    
    See Also:
    
    Expression.getRecursiveMode()