org.apache.sysds.runtime.functionobjects

## Class FunctionObject

- java.lang.Object
- - org.apache.sysds.runtime.functionobjects.FunctionObject

- Direct Known Subclasses:
    FileFunction, IndexFunction, ValueFunction

      public abstract class FunctionObject
      extends Object

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `FunctionObject()`

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `Object` | `clone()`
    `boolean` | `execute(boolean in)`
    `boolean` | `execute(boolean in1, boolean in2)`
    `Data` | `execute(Data in1, Data in2)`
    `Data` | `execute(Data in1, double in2)`
    `Data` | `execute(Data in1, double in2, double in3)`
    `double` | `execute(double in)`
    `double` | `execute(double in1, double in2)`
    `double` | `execute(HashMap<String,String> params)`
    `double` | `execute(long in)`
    `double` | `execute(long in1, long in2)`
    `String` | `execute(String in1)`
    `String` | `execute(String in1, String in2)`

    - ### Methods inherited from class java.lang.Object

      `equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### FunctionObject

          public FunctionObject()

  - ### Method Detail

    - #### clone

          public final Object clone()
                             throws CloneNotSupportedException

      Overrides:
        `clone` in class `Object`
      Throws:
        `CloneNotSupportedException`

    - #### execute

          public double execute(double in1,
                                double in2)

    - #### execute

          public double execute(long in1,
                                long in2)

    - #### execute

          public double execute(double in)

    - #### execute

          public double execute(long in)

    - #### execute

          public boolean execute(boolean in1,
                                 boolean in2)

    - #### execute

          public boolean execute(boolean in)

    - #### execute

          public double execute(HashMap<String,String> params)

    - #### execute

          public Data execute(Data in1,
                              double in2)

    - #### execute

          public Data execute(Data in1,
                              double in2,
                              double in3)

    - #### execute

          public Data execute(Data in1,
                              Data in2)

    - #### execute

          public String execute(String in1)

    - #### execute

          public String execute(String in1,
                                String in2)

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