UnaryFunctionAnalyzer (Invincibles' Picasso API (including private classes))

java.lang.Object
- picasso.parser.UnaryFunctionAnalyzer

All Implemented Interfaces:

SemanticAnalyzerInterface

Direct Known Subclasses:

AbsAnalyzer, AtanAnalyzer, CeilAnalyzer, ClampAnalyzer, CosAnalyzer, ExpAnalyzer, FloorAnalyzer, LogAnalyzer, SinAnalyzer, TanAnalyzer, UnaryFunctionAnalyzerYCrCb, WrapAnalyzer
```
public abstract class UnaryFunctionAnalyzer
extends Object
implements SemanticAnalyzerInterface
```
Abstract class that parses a function that takes one expression as a parameter.

Constructor Summary

Constructors
Constructor Description

UnaryFunctionAnalyzer()

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`ExpressionTreeNode`	`generateExpressionTree(Stack<Token> tokens)`
`abstract ExpressionTreeNode`	`unaryFunction(ExpressionTreeNode parameter)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - UnaryFunctionAnalyzer
```
public UnaryFunctionAnalyzer()
```
- Method Detail
  - generateExpressionTree
```
public ExpressionTreeNode generateExpressionTree(Stack<Token> tokens)
```
    Specified by:
    
    generateExpressionTree in interface SemanticAnalyzerInterface
    
    Parameters:
    
    tokens - in postfix order
    
    Returns:
    
    the root node for the expression represented by the top token
  - unaryFunction
```
public abstract ExpressionTreeNode unaryFunction(ExpressionTreeNode parameter)
```