randoop.reflection

Class StaticCache

java.lang.Object

randoop.reflection.StaticCache

public class StaticCache
extends java.lang.Object

Stores the mutable state of a class, allowing it to be saved, printed and restored.

Field Summary

Fields

Modifier and Type	Field and Description
private java.lang.Class<?>	declaringClass The class for which static state is to be saved.
private java.util.Map<java.lang.reflect.Field,java.lang.Object>	valueMap The map from static fields to a value.

Constructor Summary

Constructors

Constructor and Description
StaticCache(java.lang.Class<?> declaringClass) Creates the cache object for a particular class.

Method Summary

Modifier and Type	Method and Description
void	printCache() Prints the fields and their values to standard output.
void	restoreState() Restores the saved state of the class in this object to previously saved values.
void	saveState() Saves the state for the class in this object.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

declaringClass

private final java.lang.Class<?> declaringClass

The class for which static state is to be saved.

valueMap

private final java.util.Map<java.lang.reflect.Field,java.lang.Object> valueMap

The map from static fields to a value.

Constructor Detail

StaticCache

public StaticCache(java.lang.Class<?> declaringClass)

Creates the cache object for a particular class. State is not saved until saveState() is called.

Parameters:

declaringClass - the class

Method Detail

printCache

public void printCache()

Prints the fields and their values to standard output.

saveState

public void saveState()

Saves the state for the class in this object. Only saves non-final static fields.

restoreState

public void restoreState()

Restores the saved state of the class in this object to previously saved values.