Metrics

java.lang.Object
- b2p.search.aima.Metrics

```
public class Metrics
extends java.lang.Object
```
This class defines all the parameters needed to understand how well the tree search exploration is doing

Author:

Alessandro Buldini, Alessandro Pomponio, Federico Zanini

See Also:

Aima Java

Constructor Summary

Constructors
Constructor Description

Metrics()
Basic constructor that sets both nodeExpanded and currDepthLimit

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`getCurrDepthLimit()`	Returns the variable `currDepthLimit`
`int`	`getNodesExpanded()`	Returns the variable `nodesExpanded`
`void`	`setCurrDepthLimit(int currDepthLimit)`	Sets the variable `currDepthLimit` to the value passed as input
`void`	`setNodesExpanded(int nodesExpanded)`	Sets the variable `nodesExpanded` to the value passed as input
`void`	`updateMetrics(int depth)`	Function that needs to be invoked every time a new node is explored

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

- Constructor Detail
  - Metrics
```
public Metrics()
```
    Basic constructor that sets both nodeExpanded and currDepthLimit
- Method Detail
  - getNodesExpanded
```
public int getNodesExpanded()
```
    Returns the variable nodesExpanded
    
    Returns:
    
    the variable nodesExpanded
  - setNodesExpanded
```
public void setNodesExpanded(int nodesExpanded)
```
    Sets the variable nodesExpanded to the value passed as input
    
    Parameters:
    
    nodesExpanded - value to be set within the class
  - getCurrDepthLimit
```
public int getCurrDepthLimit()
```
    Returns the variable currDepthLimit
    
    Returns:
    
    the variable currDepthLimit
  - setCurrDepthLimit
```
public void setCurrDepthLimit(int currDepthLimit)
```
    Sets the variable currDepthLimit to the value passed as input
    
    Parameters:
    
    currDepthLimit - value to be set within the class
  - updateMetrics
```
public void updateMetrics(int depth)
```
    Function that needs to be invoked every time a new node is explored
    
    Parameters:
    
    depth - current depth within the search algorithm