OptimizationTag

java.lang.Object
- com.sun.msv.verifier.regexp.OptimizationTag

```
final class OptimizationTag
extends java.lang.Object
```
this object will be added to Expression.verifierTag to speed up typical validation.

Nested Class Summary

Nested Classes
Modifier and Type Class Description

protected static class OptimizationTag.OwnerAndCont

Field Summary

Fields
Modifier and Type	Field	Description
`(package private) Expression`	`attributePrunedExpression`	AttributePruner.prune(exp)
`(package private) java.util.Map`	`simpleElementTokenResidual`	map from element to residual(exp,ElementToken(element)) this map is not applicable when the ElementToken represents more than one element.
`static int`	`STRING_NOTCOMPUTED`	a value indicates that stringCareLevel has not computed yet.
`(package private) int`	`stringCareLevel`	cached value of string care level.
`(package private) java.util.Map`	`transitions`	map from (namespaceURI,tagName) pair to OwnerAndContinuation.

Constructor Summary

Constructors
Constructor Description

OptimizationTag()

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

- Field Detail
  - stringCareLevel
```
int stringCareLevel
```
    cached value of string care level. See Acceptor.getStringCareLevel for meanings of value.
  - STRING_NOTCOMPUTED
```
public static final int STRING_NOTCOMPUTED
```
    a value indicates that stringCareLevel has not computed yet.
    
    See Also:
    
    Constant Field Values
  - simpleElementTokenResidual
```
final java.util.Map simpleElementTokenResidual
```
    map from element to residual(exp,ElementToken(element)) this map is not applicable when the ElementToken represents more than one element. Because of 'concur' operator. In RELAX, residual(exp,elem1|elem2) = residual(exp,elem1) | residual(exp,elem2) Since it is possible for multiple threads to access the same OptimizationTag concurrently, it has to be serialized.
  - transitions
```
final java.util.Map transitions
```
    map from (namespaceURI,tagName) pair to OwnerAndContinuation.
  - attributePrunedExpression
```
Expression attributePrunedExpression
```
    AttributePruner.prune(exp)
- Constructor Detail
  - OptimizationTag
```
OptimizationTag()
```