StateMatcher

All Known Implementing Classes:

DemandMatcher, DemandMatcherAll, PresenceMatcher
```
public interface StateMatcher
```
The base trait to build Matchers to match given state against a predicate

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`check(CurrentState current)`	A predicate to match the current state
`Prefix`	`prefix()`	The prefix of the destination component for which the current state is being matched
`StateName`	`stateName()`	The name of the state to match for
`akka.util.Timeout`	`timeout()`	The maximum duration for which the matching is executed if not completed either successfully or unsuccessfully

- Method Detail
  - check
```
boolean check(CurrentState current)
```
    A predicate to match the current state
    
    Parameters:
    
    current - current state to be matched as represented by CurrentState
    
    Returns:
    
    true if match is successful, false otherwise
  - prefix
```
Prefix prefix()
```
    The prefix of the destination component for which the current state is being matched
    
    Returns:
    
    the prefix of destination component
  - stateName
```
StateName stateName()
```
    The name of the state to match for
    
    Returns:
    
    the name of the state
  - timeout
```
akka.util.Timeout timeout()
```
    The maximum duration for which the matching is executed if not completed either successfully or unsuccessfully
    
    Returns:
    
    (undocumented)