StringCanon (KDG Commons 1.0.17 API)

```
public class StringCanon
extends Object
```
Maintains a canonical list of strings, similar to String.intern() but without the impact on permgen space. Uses weak references to ensure that strings will be purged when no longer in use, and ensures that strings have a minimal-size backing array (ie, avoids the "substring refers to huge backing array" memory leak).

Constructors
Constructor and Description
`StringCanon()`

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`String`	`intern(String s)` Interns the string, returning the canonical version.
`int`	`size()` Returns the size of the canonicalized string cache.

Class StringCanon