voldemort.store.routed
Class PipelineRoutedStore

java.lang.Object
  voldemort.store.routed.RoutedStore
      voldemort.store.routed.PipelineRoutedStore

All Implemented Interfaces:

Store<ByteArray,byte[],byte[]>

public class PipelineRoutedStore
extends RoutedStore

A Store which multiplexes requests to different internal Stores

Field Summary

Fields inherited from class voldemort.store.routed.RoutedStore

failureDetector, innerStores, logger, name, readRepairer, repairReads, routingStrategy, storeDef, time, timeoutConfig

Constructor Summary

PipelineRoutedStore(java.lang.String name, java.util.Map<java.lang.Integer,Store<ByteArray,byte[],byte[]>> innerStores, java.util.Map<java.lang.Integer,NonblockingStore> nonblockingStores, java.util.Map<java.lang.Integer,Store<ByteArray,Slop,byte[]>> slopStores, java.util.Map<java.lang.Integer,NonblockingStore> nonblockingSlopStores, Cluster cluster, StoreDefinition storeDef, boolean repairReads, int clientZoneId, TimeoutConfig timeoutConfig, FailureDetector failureDetector, boolean jmxEnabled, int jmxId)
Create a PipelineRoutedStore

Method Summary

void	close() Close the store.
boolean	delete(ByteArray key, Version version) Delete all entries prior to the given version
java.util.List<Versioned<byte[]>>	get(ByteArray key, byte[] transforms) Get the value associated with the given key
java.util.Map<ByteArray,java.util.List<Versioned<byte[]>>>	getAll(java.lang.Iterable<ByteArray> keys, java.util.Map<ByteArray,byte[]> transforms) Get the values associated with the given keys and returns them in a Map of keys to a list of versioned values.
java.util.List<Version>	getVersions(ByteArray key)
boolean	isHintedHandoffEnabled()
void	put(ByteArray key, Versioned<byte[]> versioned, byte[] transforms) Associate the value with the key and version in this store

Methods inherited from class voldemort.store.routed.RoutedStore

getCapability, getInnerStores, getName, updateRoutingStrategy

Methods inherited from class java.lang.Object

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

Constructor Detail

PipelineRoutedStore

public PipelineRoutedStore(java.lang.String name,
                           java.util.Map<java.lang.Integer,Store<ByteArray,byte[],byte[]>> innerStores,
                           java.util.Map<java.lang.Integer,NonblockingStore> nonblockingStores,
                           java.util.Map<java.lang.Integer,Store<ByteArray,Slop,byte[]>> slopStores,
                           java.util.Map<java.lang.Integer,NonblockingStore> nonblockingSlopStores,
                           Cluster cluster,
                           StoreDefinition storeDef,
                           boolean repairReads,
                           int clientZoneId,
                           TimeoutConfig timeoutConfig,
                           FailureDetector failureDetector,
                           boolean jmxEnabled,
                           int jmxId)

Create a PipelineRoutedStore

Parameters:

name - The name of the store

innerStores - The mapping of node to client

nonblockingStores -

slopStores - The stores for hints

cluster - Cluster definition

storeDef - Store definition

repairReads - Is read repair enabled?

clientZoneId - Zone the client is in

timeoutMs - Routing timeout

failureDetector - Failure detector object

jmxEnabled - is monitoring enabled

jmxId - unique ID for the factory instance

Method Detail

get

public java.util.List<Versioned<byte[]>> get(ByteArray key,
                                             byte[] transforms)

Description copied from interface: Store

Get the value associated with the given key

Parameters:

key - The key to check for

Returns:

The value associated with the key or an empty list if no values are found.

getAll

public java.util.Map<ByteArray,java.util.List<Versioned<byte[]>>> getAll(java.lang.Iterable<ByteArray> keys,
                                                                         java.util.Map<ByteArray,byte[]> transforms)
                                                                  throws VoldemortException

Description copied from interface: Store

Get the values associated with the given keys and returns them in a Map of keys to a list of versioned values. Note that the returned map will only contain entries for the keys which have a value associated with them.

Parameters:

keys - The keys to check for.

Returns:

A Map of keys to a list of versioned values.

Throws:

VoldemortException

getVersions

public java.util.List<Version> getVersions(ByteArray key)

delete

public boolean delete(ByteArray key,
                      Version version)
               throws VoldemortException

Description copied from interface: Store

Delete all entries prior to the given version

Parameters:

key - The key to delete

version - The current value of the key

Returns:

True if anything was deleted

Throws:

VoldemortException

isHintedHandoffEnabled

public boolean isHintedHandoffEnabled()

put

public void put(ByteArray key,
                Versioned<byte[]> versioned,
                byte[] transforms)
         throws VoldemortException

Description copied from interface: Store

Associate the value with the key and version in this store

Parameters:

key - The key to use

versioned - The value to store and its version.

Throws:

VoldemortException

close

public void close()

Description copied from interface: Store

Close the store.

Specified by:

close in interface Store<ByteArray,byte[],byte[]>

Overrides:

close in class RoutedStore