OldValuesTable (jSicko 1.0.0-M5 API)

java.lang.Object
- ch.usi.si.codelounge.jsicko.plugin.OldValuesTable

```
public class OldValuesTable
extends Object
```
A symbol table-like data structure used to hold old values, needed to support internal/recursive method calls.

Constructor Summary

Constructors
Constructor Description

OldValuesTable()
Creates a new empty table.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`containsKey(String key)`	Checks if a key has been stored in the table.
`void`	`enter(String methodSignature)`	Enters a new scope for a given method.
`Object`	`getValue(String key)`	Gets the value hold by the table in the current scope for a given key.
`void`	`leave()`	Leaves the current scope.
`void`	`putValue(String key, Object value)`	Adds a key-value pair in the current scope.

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

- Constructor Detail
  - OldValuesTable
```
public OldValuesTable()
```
    Creates a new empty table.
- Method Detail
  - enter
```
public void enter(String methodSignature)
```
    Enters a new scope for a given method.
    
    Parameters:
    
    methodSignature - the signature of the method.
  - leave
```
public void leave()
```
    Leaves the current scope.
  - getValue
```
public Object getValue(String key)
```
    Gets the value hold by the table in the current scope for a given key.
    
    Parameters:
    
    key - A string key (e.g., a variable name).
    
    Returns:
    
    an object value.
  - putValue
```
public void putValue(String key,
                     Object value)
```
    Adds a key-value pair in the current scope.
    
    Parameters:
    
    key - a string key (e.g., a variable name).
    
    value - an object value.
  - containsKey
```
public boolean containsKey(String key)
```
    Checks if a key has been stored in the table.
    
    Parameters:
    
    key - a string key (e.g., the name of a variable).
    
    Returns:
    
    true iff the value has been stored in the table.