org.apache.ignite.internal.processors.cache.persistence

Class MemoryPolicy

java.lang.Object

org.apache.ignite.internal.processors.cache.persistence.MemoryPolicy

public class MemoryPolicy
extends Object

Memory policy provides access to objects configured with MemoryPolicyConfiguration configuration.

Constructor Summary

Constructors

Constructor and Description
MemoryPolicy(PageMemory pageMem, MemoryPolicyConfiguration cfg, MemoryMetricsImpl memMetrics, PageEvictionTracker evictionTracker)

Method Summary

Methods

Modifier and Type	Method and Description
MemoryPolicyConfiguration	config()
PageEvictionTracker	evictionTracker()
MemoryMetricsImpl	memoryMetrics()
PageMemory	pageMemory()

Methods inherited from class java.lang.Object

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

Constructor Detail

MemoryPolicy

public MemoryPolicy(PageMemory pageMem,
            MemoryPolicyConfiguration cfg,
            MemoryMetricsImpl memMetrics,
            PageEvictionTracker evictionTracker)

Parameters:

pageMem - PageMemory instance.

memMetrics - MemoryMetrics instance.

cfg - Configuration of given MemoryPolicy.

evictionTracker - Eviction tracker.

Method Detail

pageMemory

public PageMemory pageMemory()

config

public MemoryPolicyConfiguration config()

Returns:

Config.

memoryMetrics

public MemoryMetricsImpl memoryMetrics()

Returns:

Memory Metrics.

evictionTracker

public PageEvictionTracker evictionTracker()