UnaryOperationAnalyzer (Phenoms' Picasso API (including private classes))

java.lang.Object
- picasso.parser.UnaryOperationAnalyzer

All Implemented Interfaces:

SemanticAnalyzerInterface

Direct Known Subclasses:

NegationAnalyzer
```
public abstract class UnaryOperationAnalyzer
extends Object
implements SemanticAnalyzerInterface
```
Abstract class that parses an operation that one expressions as parameters.

Constructor Summary

Constructors
Constructor Description

UnaryOperationAnalyzer()

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`ExpressionTreeNode`	`generateExpressionTree(Stack<Token> tokens)`
`protected abstract ExpressionTreeNode`	`newUnaryNode(ExpressionTreeNode paramETN)`	Abstract method that allows child classes to provide the expression tree nodes for the unary operator.

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

- Constructor Detail
  - UnaryOperationAnalyzer
```
public UnaryOperationAnalyzer()
```
- 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
  - newUnaryNode
```
protected abstract ExpressionTreeNode newUnaryNode(ExpressionTreeNode paramETN)
```
    Abstract method that allows child classes to provide the expression tree nodes for the unary operator.
    
    Parameters:
    
    expression - expression tree node.
    
    Returns:
    
    The expression tree node for the unary operator.