me.prettyprint.cassandra.model
Class ConfigurableConsistencyLevel

java.lang.Object
  me.prettyprint.cassandra.model.ConfigurableConsistencyLevel

All Implemented Interfaces:

ConsistencyLevelPolicy

public class ConfigurableConsistencyLevel
extends Object
implements ConsistencyLevelPolicy

Configurable and Runtime adjustable ConsistencyLevelPolicy

Author:

zznate

Constructor Summary

ConfigurableConsistencyLevel()

Method Summary

HConsistencyLevel	get(OperationType op) Get the desired consistency level according to the operation type.
HConsistencyLevel	get(OperationType op, String cfName) Get desired consistency according to the operation type and column family name.
void	setConsistencyLevelForCfOperation(HConsistencyLevel consistencyLevel, String columnFamily, OperationType operationType)
void	setDefaultReadConsistencyLevel(HConsistencyLevel defaultReadConsistencyLevel)
void	setDefaultWriteConsistencyLevel(HConsistencyLevel defaultWriteConsistencyLevel)
void	setReadCfConsistencyLevels(Map<String,HConsistencyLevel> columnFamilyConsistencyLevels)
void	setWriteCfConsistencyLevels(Map<String,HConsistencyLevel> columnFamilyConsistencyLevels)

Methods inherited from class java.lang.Object

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

Constructor Detail

ConfigurableConsistencyLevel

public ConfigurableConsistencyLevel()

Method Detail

get

public HConsistencyLevel get(OperationType op)

Description copied from interface: ConsistencyLevelPolicy

Get the desired consistency level according to the operation type.

Specified by:

get in interface ConsistencyLevelPolicy

Returns:

get

public HConsistencyLevel get(OperationType op,
                             String cfName)

Description copied from interface: ConsistencyLevelPolicy

Get desired consistency according to the operation type and column family name.

Specified by:

get in interface ConsistencyLevelPolicy

Returns:

setReadCfConsistencyLevels

public void setReadCfConsistencyLevels(Map<String,HConsistencyLevel> columnFamilyConsistencyLevels)

setWriteCfConsistencyLevels

public void setWriteCfConsistencyLevels(Map<String,HConsistencyLevel> columnFamilyConsistencyLevels)

setConsistencyLevelForCfOperation

public void setConsistencyLevelForCfOperation(HConsistencyLevel consistencyLevel,
                                              String columnFamily,
                                              OperationType operationType)

setDefaultReadConsistencyLevel

public void setDefaultReadConsistencyLevel(HConsistencyLevel defaultReadConsistencyLevel)

setDefaultWriteConsistencyLevel

public void setDefaultWriteConsistencyLevel(HConsistencyLevel defaultWriteConsistencyLevel)