Freezable

java.lang.Object
- com.strobel.core.Freezable

All Implemented Interfaces:

IFreezable

Direct Known Subclasses:

AstNode, ConstantPool, MethodBody, VariableReference
```
public abstract class Freezable
extends java.lang.Object
implements IFreezable
```

Field Summary

Fields
Modifier and Type Field Description

private boolean _isFrozen

Constructor Summary

Constructors
Constructor Description

Freezable()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`canFreeze()`
`void`	`freeze()`
`protected void`	`freezeCore()`
`void`	`freezeIfUnfrozen()`
`boolean`	`isFrozen()`
`boolean`	`tryFreeze()`
`protected void`	`verifyFrozen()`
`protected void`	`verifyNotFrozen()`

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

- Field Detail
  - _isFrozen
```
private boolean _isFrozen
```
- Constructor Detail
  - Freezable
```
public Freezable()
```
- Method Detail
  - canFreeze
```
public boolean canFreeze()
```
    Specified by:
    
    canFreeze in interface IFreezable
  - isFrozen
```
public final boolean isFrozen()
```
    Specified by:
    
    isFrozen in interface IFreezable
  - freeze
```
public final void freeze()
                  throws java.lang.IllegalStateException
```
    Specified by:
    
    freeze in interface IFreezable
    
    Throws:
    
    java.lang.IllegalStateException
  - freezeCore
```
protected void freezeCore()
```
  - verifyNotFrozen
```
protected final void verifyNotFrozen()
```
  - verifyFrozen
```
protected final void verifyFrozen()
```
  - tryFreeze
```
public final boolean tryFreeze()
```
    Specified by:
    
    tryFreeze in interface IFreezable
  - freezeIfUnfrozen
```
public final void freezeIfUnfrozen()
                            throws java.lang.IllegalStateException
```
    Specified by:
    
    freezeIfUnfrozen in interface IFreezable
    
    Throws:
    
    java.lang.IllegalStateException