LossAvailabilityStat (ONOS Java API (1.12.0))

All Known Subinterfaces:

LossAvailabilityStatCurrent, LossAvailabilityStatHistory

All Known Implementing Classes:

DefaultLaStat, DefaultLaStatCurrent, DefaultLaStatHistory
```
public interface LossAvailabilityStat
```
Abstract base interface to represent Loss Availability Stats.

Nested Class Summary

Nested Classes
Modifier and Type Interface and Description

static interface LossAvailabilityStat.LaStatBuilder
Abstract builder for classes derived from LossAvailabilityStat.

Nested Classes
Modifier and Type	Interface and Description
`static interface`	`LossAvailabilityStat.LaStatBuilder` Abstract builder for classes derived from LossAvailabilityStat.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`java.lang.Long`	`backwardAvailable()` The number of availability indicators during a small time interval.
`MilliPct`	`backwardAverageFrameLossRatio()` The average one-way availability flr in the backward direction,.
`java.lang.Long`	`backwardConsecutiveHighLoss()` The number of consecutive high loss intervals (CHLI) over time in the backward direction.
`java.lang.Long`	`backwardHighLoss()` The number of high loss intervals (HLI) over time in the backward direction.
`MilliPct`	`backwardMaxFrameLossRatio()` The maximum one-way availability flr in the backward direction,.
`MilliPct`	`backwardMinFrameLossRatio()` The minimum one-way availability flr in the backward direction,.
`java.lang.Long`	`backwardUnavailable()` The number of availability indicators during a small time interval.
`java.time.Duration`	`elapsedTime()`
`java.lang.Long`	`forwardAvailable()` The number of availability indicators during a small time interval.
`MilliPct`	`forwardAverageFrameLossRatio()` The average one-way availability flr in the forward direction,.
`java.lang.Long`	`forwardConsecutiveHighLoss()` The number of consecutive high loss intervals (CHLI) over time in the forward direction.
`java.lang.Long`	`forwardHighLoss()` The number of high loss intervals (HLI) over time in the forward direction.
`MilliPct`	`forwardMaxFrameLossRatio()` The maximum one-way availability flr in the forward direction,.
`MilliPct`	`forwardMinFrameLossRatio()` The minimum one-way availability flr in the forward direction,.
`java.lang.Long`	`forwardUnavailable()` The number of availability indicators during a small time interval.
`boolean`	`suspectStatus()` Indicates whether the Measurement Interval has been marked as suspect.

- Method Detail
  - elapsedTime
```
java.time.Duration elapsedTime()
```
  - suspectStatus
```
boolean suspectStatus()
```
    Indicates whether the Measurement Interval has been marked as suspect. The object is set to false at the start of a measurement interval. Conditions for a discontinuity include, but are not limited to the following: 1 - The local time-of-day clock is adjusted by at least 10 seconds 2 - The conducting of a performance measurement is halted before the current Measurement Interval is completed 3 - A local test, failure, or reconfiguration that disrupts service
    
    Returns:
    
    true when there is a discontinuity in the performance measurements during the Measurement Interval
  - forwardHighLoss
```
java.lang.Long forwardHighLoss()
```
    The number of high loss intervals (HLI) over time in the forward direction. The value starts at 0 and increments for every HLI that occurs. This parameter is equivalent to 'L Sub T' found in MEF 10.2.1
    
    Returns:
    
    the number of intervals
  - backwardHighLoss
```
java.lang.Long backwardHighLoss()
```
    The number of high loss intervals (HLI) over time in the backward direction. The value starts at 0 and increments for every HLI that occurs. This parameter is equivalent to 'L Sub T' found in MEF 10.2.1
    
    Returns:
    
    the number of intervals
  - forwardConsecutiveHighLoss
```
java.lang.Long forwardConsecutiveHighLoss()
```
    The number of consecutive high loss intervals (CHLI) over time in the forward direction. The value starts at 0 and increments for every HLI that occurs. This parameter is equivalent to 'B Sub T' found in MEF 10.2.1
    
    Returns:
    
    the number of intervals
  - backwardConsecutiveHighLoss
```
java.lang.Long backwardConsecutiveHighLoss()
```
    The number of consecutive high loss intervals (CHLI) over time in the backward direction. The value starts at 0 and increments for every HLI that occurs. This parameter is equivalent to 'B Sub T' found in MEF 10.2.1
    
    Returns:
    
    the number of intervals
  - forwardAvailable
```
java.lang.Long forwardAvailable()
```
    The number of availability indicators during a small time interval. evaluated as available (low frame loss) in the forward direction by this MEP during this measurement interval.
    
    Returns:
    
    The number of availability indicators
  - backwardAvailable
```
java.lang.Long backwardAvailable()
```
    The number of availability indicators during a small time interval. evaluated as available (low frame loss) in the backward direction by this MEP during this measurement interval.
    
    Returns:
    
    The number of availability indicators
  - forwardUnavailable
```
java.lang.Long forwardUnavailable()
```
    The number of availability indicators during a small time interval. evaluated as unavailable (high frame loss) in the forward direction by this MEP during this measurement interval
    
    Returns:
    
    The number of availability indicators
  - backwardUnavailable
```
java.lang.Long backwardUnavailable()
```
    The number of availability indicators during a small time interval. evaluated as unavailable (high frame loss) in the backward direction by this MEP during this measurement interval
    
    Returns:
    
    The number of availability indicators
  - forwardMinFrameLossRatio
```
MilliPct forwardMinFrameLossRatio()
```
    The minimum one-way availability flr in the forward direction,. from among the set of availability flr values calculated by the MEP in this Measurement Interval. There is one availability flr value for each 'delta_t' time period within the Measurement Interval, as specified in MEF 10.2.1. The flr value is a ratio that is expressed as a percent with a value of 0 (ratio 0.00) through 100000 (ratio 1.00).
    
    Returns:
    
    The ratio as 1/1000th of a percent, where 1 indicates 0.001 percent
  - forwardMaxFrameLossRatio
```
MilliPct forwardMaxFrameLossRatio()
```
    The maximum one-way availability flr in the forward direction,. from among the set of availability flr values calculated by the MEP in this Measurement Interval. There is one availability flr value for each 'delta_t' time period within the Measurement Interval, as specified in MEF 10.2.1. The flr value is a ratio that is expressed as a percent with a value of 0 (ratio 0.00) through 100000 (ratio 1.00).
    
    Returns:
    
    The ratio as 1/1000th of a percent, where 1 indicates 0.001 percent
  - forwardAverageFrameLossRatio
```
MilliPct forwardAverageFrameLossRatio()
```
    The average one-way availability flr in the forward direction,. from among the set of availability flr values calculated by the MEP in this Measurement Interval. There is one availability flr value for each 'delta_t' time period within the Measurement Interval, as specified in MEF 10.2.1. The flr value is a ratio that is expressed as a percent with a value of 0 (ratio 0.00) through 100000 (ratio 1.00).
    
    Returns:
    
    The ratio as 1/1000th of a percent, where 1 indicates 0.001 percent
  - backwardMinFrameLossRatio
```
MilliPct backwardMinFrameLossRatio()
```
    The minimum one-way availability flr in the backward direction,. from among the set of availability flr values calculated by the MEP in this Measurement Interval. There is one availability flr value for each 'delta_t' time period within the Measurement Interval, as specified in MEF 10.2.1. The flr value is a ratio that is expressed as a percent with a value of 0 (ratio 0.00) through 100000 (ratio 1.00).
    
    Returns:
    
    The ratio as 1/1000th of a percent, where 1 indicates 0.001 percent
  - backwardMaxFrameLossRatio
```
MilliPct backwardMaxFrameLossRatio()
```
    The maximum one-way availability flr in the backward direction,. from among the set of availability flr values calculated by the MEP in this Measurement Interval. There is one availability flr value for each 'delta_t' time period within the Measurement Interval, as specified in MEF 10.2.1. The flr value is a ratio that is expressed as a percent with a value of 0 (ratio 0.00) through 100000 (ratio 1.00).
    
    Returns:
    
    The ratio as 1/1000th of a percent, where 1 indicates 0.001 percent
  - backwardAverageFrameLossRatio
```
MilliPct backwardAverageFrameLossRatio()
```
    The average one-way availability flr in the backward direction,. from among the set of availability flr values calculated by the MEP in this Measurement Interval. There is one availability flr value for each 'delta_t' time period within the Measurement Interval, as specified in MEF 10.2.1. The flr value is a ratio that is expressed as a percent with a value of 0 (ratio 0.00) through 100000 (ratio 1.00).
    
    Returns:
    
    The ratio as 1/1000th of a percent, where 1 indicates 0.001 percent

Interface LossAvailabilityStat

Nested Class Summary

Method Summary

Method Detail

elapsedTime

suspectStatus

forwardHighLoss

backwardHighLoss

forwardConsecutiveHighLoss

backwardConsecutiveHighLoss

forwardAvailable

backwardAvailable

forwardUnavailable

backwardUnavailable

forwardMinFrameLossRatio

forwardMaxFrameLossRatio

forwardAverageFrameLossRatio

backwardMinFrameLossRatio

backwardMaxFrameLossRatio

backwardAverageFrameLossRatio