com.neurosys.q.notification.track.service

Interface TokenNotificationTrackerService<T extends Token<T>>

Type Parameters:

T - as Token

All Known Implementing Classes:

DefaultTokenNotificationTrackerService

public interface TokenNotificationTrackerService<T extends Token<T>>

A service to monitor which token has been notified and which not

Author:

Arjun Dhar

Method Summary

Modifier and Type	Method and Description
void	clearCount()
void	clearCount(Shift<T> shift)
void	clearCount(T token)
int	count(T token, FlowStatus status) Return the # of times a Token has been notified.
int	keepCount(T token, FlowStatus status) Update and return latest count

Method Detail

keepCount

int keepCount(T token,
              FlowStatus status)

Update and return latest count

Parameters:

token - as Token type

status - as FlowStatus

Returns:

count of times Token was notified. 0 or less means none.

count

int count(T token,
          FlowStatus status)

Return the # of times a Token has been notified.

Parameters:

token - as Token type

status - as FlowStatus

Returns:

count of times Token was notified. 0 or less means none.

clearCount

void clearCount(T token)

clearCount

void clearCount(Shift<T> shift)

clearCount

void clearCount()