HessianFreeList (eu.morphus:hessian 4.0.65.0 API)

java.lang.Object
- com.caucho.hessian.util.HessianFreeList<T>

```
public final class HessianFreeList<T>
extends Object
```
FreeList provides a simple class to manage free objects. This is useful for large data structures that otherwise would gobble up huge GC time.
The free list is bounded. Freeing an object when the list is full will do nothing.

Constructor Summary

Constructors
Constructor Description

HessianFreeList(int size)
Create a new free list.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`T`	`allocate()`	Try to get an object from the free list.
`boolean`	`allowFree(T obj)`
`boolean`	`checkDuplicate(T obj)`	Debugging to see if the object has already been freed.
`boolean`	`free(T obj)`	Frees the object.
`void`	`freeCareful(T obj)`	Frees the object.

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

- Constructor Detail
  - HessianFreeList
```
public HessianFreeList(int size)
```
    Create a new free list.
    
    Parameters:
    
    initialSize - maximum number of free objects to store.
- Method Detail
  - allocate
```
public T allocate()
```
    Try to get an object from the free list. Returns null if the free list is empty.
    
    Returns:
    
    the new object or null.
  - free
```
public boolean free(T obj)
```
    Frees the object. If the free list is full, the object will be garbage collected.
    
    Parameters:
    
    obj - the object to be freed.
  - allowFree
```
public boolean allowFree(T obj)
```
  - freeCareful
```
public void freeCareful(T obj)
```
    Frees the object. If the free list is full, the object will be garbage collected.
    
    Parameters:
    
    obj - the object to be freed.
  - checkDuplicate
```
public boolean checkDuplicate(T obj)
```
    Debugging to see if the object has already been freed.