TagExpression

```
@API(status=INTERNAL,
     since="1.1")
public interface TagExpression
```
A tag expression can be evaluated against a collection of tags to determine if they match the expression.

Since:

1.1

Method Summary

All Methods Static Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`evaluate(java.util.Collection<TestTag> tags)`	Evaluate this tag expression against the supplied collection of tags.
`static ParseResult`	`parseFrom(java.lang.String infixTagExpression)`	Attempt to parse a `TagExpression` from the supplied tag expression string.

- Method Detail
  - parseFrom
```
@API(status=INTERNAL,
     since="1.1")
static ParseResult parseFrom(java.lang.String infixTagExpression)
```
    Attempt to parse a TagExpression from the supplied tag expression string.
    
    Parameters:
    
    infixTagExpression - the tag expression string to parse; never null.
    
    See Also:
    
    ParseResult
  - evaluate
```
boolean evaluate(java.util.Collection<TestTag> tags)
```
    Evaluate this tag expression against the supplied collection of tags.
    
    Parameters:
    
    tags - the tags this tag expression is to be evaluated against
    
    Returns:
    
    true, if the tags match this tag expression; false, otherwise