NeverSpeculativeRetryPolicy (apache-cassandra API)

java.lang.Object
- org.apache.cassandra.service.reads.NeverSpeculativeRetryPolicy

All Implemented Interfaces:: SpeculativeRetryPolicy

public class NeverSpeculativeRetryPolicy
extends java.lang.Object
implements SpeculativeRetryPolicy

Nested Class Summary
- Nested classes/interfaces inherited from interface org.apache.cassandra.service.reads.SpeculativeRetryPolicy
  SpeculativeRetryPolicy.Kind

Field Summary

Fields
Modifier and Type Field Description

static NeverSpeculativeRetryPolicy INSTANCE

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`long`	`calculateThreshold(SnapshottingTimer latency, long existingValue)`	Calculate the delay in microseconds after which speculation takes place
`boolean`	`equals(java.lang.Object obj)`
`int`	`hashCode()`
`SpeculativeRetryPolicy.Kind`	`kind()`
`java.lang.String`	`toString()`

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Field Detail
  - INSTANCE
```
public static final NeverSpeculativeRetryPolicy INSTANCE
```
- Method Detail
  - calculateThreshold
```
public long calculateThreshold(SnapshottingTimer latency,
                               long existingValue)
```
    Description copied from interface: SpeculativeRetryPolicy
    
    Calculate the delay in microseconds after which speculation takes place
    
    Specified by:
    
    calculateThreshold in interface SpeculativeRetryPolicy
    
    Parameters:
    
    latency - snapshot of coordinator latencies (in microseconds)
    
    existingValue - existing speculation threshold (in microseconds)
    
    Returns:
    
    speculation delay (in microseconds).
  - kind
```
public SpeculativeRetryPolicy.Kind kind()
```
    Specified by:
    
    kind in interface SpeculativeRetryPolicy
  - equals
```
public boolean equals(java.lang.Object obj)
```
    Overrides:
    
    equals in class java.lang.Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class java.lang.Object
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object