Package oshi.hardware

Class CentralProcessor.ProcessorCache

java.lang.Object

oshi.hardware.CentralProcessor.ProcessorCache

Enclosing interface:

CentralProcessor

@Immutable
public static class CentralProcessor.ProcessorCache
extends java.lang.Object

A class representing CPU Cache Memory.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	CentralProcessor.ProcessorCache.Type	The type of cache.

Field Summary

Fields

Modifier and Type	Field	Description
private byte	associativity
private int	cacheSize
private byte	level
private short	lineSize
private CentralProcessor.ProcessorCache.Type	type

Constructor Summary

Constructors

Constructor	Description
ProcessorCache(byte level, byte associativity, short lineSize, int cacheSize, CentralProcessor.ProcessorCache.Type type)
ProcessorCache(int level, int associativity, int lineSize, long cacheSize, CentralProcessor.ProcessorCache.Type type)

Method Summary

Modifier and Type	Method	Description
boolean	equals(java.lang.Object obj)
byte	getAssociativity()	The cache associativity.
int	getCacheSize()	The cache size, in bytes.
byte	getLevel()	The cache level.
short	getLineSize()	The cache line size, in bytes.
CentralProcessor.ProcessorCache.Type	getType()	The cache type.
int	hashCode()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

level

private final byte level

associativity

private final byte associativity

lineSize

private final short lineSize

cacheSize

private final int cacheSize

type

private final CentralProcessor.ProcessorCache.Type type

Constructor Detail

ProcessorCache

public ProcessorCache(byte level,
                      byte associativity,
                      short lineSize,
                      int cacheSize,
                      CentralProcessor.ProcessorCache.Type type)

ProcessorCache

public ProcessorCache(int level,
                      int associativity,
                      int lineSize,
                      long cacheSize,
                      CentralProcessor.ProcessorCache.Type type)

Method Detail

getLevel

public byte getLevel()

The cache level. This member can be 1 (L1), 2 (L2), 3 (L3), or 4 (L4).

Returns:

the level

getAssociativity

public byte getAssociativity()

The cache associativity. If this member is 0xFF, the cache is fully associative.

Returns:

the associativity

getLineSize

public short getLineSize()

The cache line size, in bytes.

Returns:

the line size

getCacheSize

public int getCacheSize()

The cache size, in bytes.

Returns:

the cache size

getType

public CentralProcessor.ProcessorCache.Type getType()

The cache type.

Returns:

the type

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object