com.netflix.nicobar.cassandra.internal

Class HystrixCassandraDeleteColumns<RowKeyType>

java.lang.Object

com.netflix.hystrix.HystrixCommand<K>

com.netflix.nicobar.cassandra.internal.AbstractCassandraHystrixCommand<java.lang.Void>

com.netflix.nicobar.cassandra.internal.HystrixCassandraDeleteColumns<RowKeyType>

Type Parameters:

RowKeyType - the row key type, String, Integer etc.

All Implemented Interfaces:

com.netflix.hystrix.HystrixExecutable<java.lang.Void>

public class HystrixCassandraDeleteColumns<RowKeyType>
extends AbstractCassandraHystrixCommand<java.lang.Void>

Hystrix command to delete columns from a specific row in from Cassandra.

Nested Class Summary

Nested classes/interfaces inherited from class com.netflix.hystrix.HystrixCommand

com.netflix.hystrix.HystrixCommand.Setter, com.netflix.hystrix.HystrixCommand.UnitTest

Constructor Summary

Constructors

Constructor and Description
HystrixCassandraDeleteColumns(com.netflix.astyanax.Keyspace keyspace, java.lang.String columnFamilyName, RowKeyType rowKey, java.lang.String... columnNames)

Method Summary

Methods

Modifier and Type	Method and Description
protected java.lang.Void	run()

Methods inherited from class com.netflix.nicobar.cassandra.internal.AbstractCassandraHystrixCommand

getColumnFamilyViaColumnName, getColumnFamilyViaColumnName

Methods inherited from class com.netflix.hystrix.HystrixCommand

decomposeException, execute, getCacheKey, getCommandGroup, getCommandKey, getExecutionEvents, getExecutionTimeInMilliseconds, getFailedExecutionException, getFallback, getMetrics, getProperties, getThreadPoolKey, isCircuitBreakerOpen, isExecutedInThread, isExecutionComplete, isFailedExecution, isResponseFromCache, isResponseFromFallback, isResponseRejected, isResponseShortCircuited, isResponseTimedOut, isSuccessfulExecution, observe, queue, toObservable, toObservable

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

HystrixCassandraDeleteColumns

public HystrixCassandraDeleteColumns(com.netflix.astyanax.Keyspace keyspace,
                             java.lang.String columnFamilyName,
                             RowKeyType rowKey,
                             java.lang.String... columnNames)

Method Detail

run

protected java.lang.Void run()
                      throws java.lang.Exception

Specified by:

run in class com.netflix.hystrix.HystrixCommand<java.lang.Void>

Throws:

java.lang.Exception