Package org.apache.drill.exec.store.sys

Class PersistentStoreConfig<V>

java.lang.Object

org.apache.drill.exec.store.sys.PersistentStoreConfig<V>

Type Parameters:

V - value type of which PersistentStore uses to store & retrieve instances

public class PersistentStoreConfig<V>
extends Object

An abstraction for configurations that are used to create a store.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	PersistentStoreConfig.StoreConfigBuilder<V>

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	PersistentStoreConfig(String name, InstanceSerializer<V> valueSerializer, PersistentStoreMode mode, int capacity)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)
int	getCapacity()
PersistentStoreMode	getMode()
String	getName()
InstanceSerializer<V>	getSerializer()
int	hashCode()
static <V> PersistentStoreConfig.StoreConfigBuilder<V>	newJacksonBuilder(com.fasterxml.jackson.databind.ObjectMapper mapper, Class<V> clazz)
static <V> PersistentStoreConfig.StoreConfigBuilder<V>	newJacksonBuilder(Class<V> clazz)
static <V extends com.google.protobuf.Message, X extends com.google.protobuf.Message.Builder> PersistentStoreConfig.StoreConfigBuilder<V>	newProtoBuilder(io.protostuff.Schema<V> writeSchema, io.protostuff.Schema<X> readSchema)

Methods inherited from class java.lang.Object

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

Constructor Details

PersistentStoreConfig

protected PersistentStoreConfig(String name,
 InstanceSerializer<V> valueSerializer,
 PersistentStoreMode mode,
 int capacity)

Method Details

getCapacity

public int getCapacity()

getMode

public PersistentStoreMode getMode()

getName

public String getName()

getSerializer

public InstanceSerializer<V> getSerializer()

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

newProtoBuilder

public static <V extends com.google.protobuf.Message,
X extends com.google.protobuf.Message.Builder>
PersistentStoreConfig.StoreConfigBuilder<V> newProtoBuilder(io.protostuff.Schema<V> writeSchema,
 io.protostuff.Schema<X> readSchema)

newJacksonBuilder

public static <V>
PersistentStoreConfig.StoreConfigBuilder<V> newJacksonBuilder(Class<V> clazz)

newJacksonBuilder

public static <V>
PersistentStoreConfig.StoreConfigBuilder<V> newJacksonBuilder(com.fasterxml.jackson.databind.ObjectMapper mapper,
 Class<V> clazz)