# Uses of Interface
org.apfloat.calc.CalculatorImpl

Packages that use CalculatorImpl
Package
Description
org.apfloat.calc
Arbitrary precision calculator interactive application.

- ## Uses of CalculatorImpl in org.apfloat.calc

  Classes in org.apfloat.calc that implement CalculatorImpl
  Modifier and Type
  Class
  Description
  `class`
  `AbstractCalculatorImpl`
  Basic calculator implementation.
  `class`
  `ApfloatCalculatorImpl`
  Arbitrary precision calculator implementation.
  `class`
  `FunctionCalculatorImpl`
  Calculator implementation with function support.
  Constructors in org.apfloat.calc with parameters of type CalculatorImpl
  Modifier
  Constructor
  Description
  ``
  `CalculatorParser(InputStream in, OutputStream out, CalculatorImpl calculatorImpl)`
  ``
  `CalculatorParser(Reader in, PrintWriter out, CalculatorImpl calculatorImpl)`
  ``
  `CalculatorParser(Reader in, Writer out, CalculatorImpl calculatorImpl)`