com.hazelcast.config

Class LocalDeviceConfig

java.lang.Object

com.hazelcast.config.LocalDeviceConfig

All Implemented Interfaces:

DeviceConfig, NamedConfig

public final class LocalDeviceConfig
extends Object
implements DeviceConfig

Local Device configuration for the Tiered-Store.

Since:

5.1

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_BLOCK_SIZE_IN_BYTES Default block/sector size in bytes.
static String	DEFAULT_DEVICE_BASE_DIR Default base directory for the device.
static String	DEFAULT_DEVICE_NAME Default device name.
static int	DEFAULT_READ_IO_THREAD_COUNT Default read IO thread count.
static int	DEFAULT_WRITE_IO_THREAD_COUNT Default write IO thread count.

Constructor Summary

Constructors

Constructor and Description
LocalDeviceConfig()
LocalDeviceConfig(LocalDeviceConfig localDeviceConfig)

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
File	getBaseDir() Base directory for this device.
int	getBlockSize() Returns disk block/sector size in bytes.
String	getName() Returns the device name.
int	getReadIOThreadCount() Returns the read IO thread count;
int	getWriteIOThreadCount() Returns the write IO thread count
int	hashCode()
boolean	isLocal() Returns true since this is a configuration for a local device.
LocalDeviceConfig	setBaseDir(File baseDir) Sets the base directory for this device.
LocalDeviceConfig	setBlockSize(int blockSize) Sets the disk block/sector size in bytes.
LocalDeviceConfig	setName(String name) Sets the device name.
LocalDeviceConfig	setReadIOThreadCount(int readIOThreadCount) Sets the read IO thread count.
LocalDeviceConfig	setWriteIOThreadCount(int writeIOThreadCount) Sets the write IO thread count.
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_DEVICE_NAME

public static final String DEFAULT_DEVICE_NAME

Default device name.

See Also:

Constant Field Values

DEFAULT_DEVICE_BASE_DIR

public static final String DEFAULT_DEVICE_BASE_DIR

Default base directory for the device.

See Also:

Constant Field Values

DEFAULT_BLOCK_SIZE_IN_BYTES

public static final int DEFAULT_BLOCK_SIZE_IN_BYTES

Default block/sector size in bytes.

See Also:

Constant Field Values

DEFAULT_READ_IO_THREAD_COUNT

public static final int DEFAULT_READ_IO_THREAD_COUNT

Default read IO thread count.

See Also:

Constant Field Values

DEFAULT_WRITE_IO_THREAD_COUNT

public static final int DEFAULT_WRITE_IO_THREAD_COUNT

Default write IO thread count.

See Also:

Constant Field Values

Constructor Detail

LocalDeviceConfig

public LocalDeviceConfig()

LocalDeviceConfig

public LocalDeviceConfig(LocalDeviceConfig localDeviceConfig)

Method Detail

getName

public String getName()

Returns the device name.

Specified by:

getName in interface NamedConfig

setName

public LocalDeviceConfig setName(@Nonnull
                                 String name)

Sets the device name.

Specified by:

setName in interface NamedConfig

Parameters:

name - device name

Returns:

this DeviceConfig

getBaseDir

public File getBaseDir()

Base directory for this device. Can be an absolute or relative path to the node startup directory.

setBaseDir

public LocalDeviceConfig setBaseDir(@Nonnull
                                    File baseDir)

Sets the base directory for this device.

Parameters:

baseDir - base directory.

Returns:

this DeviceConfig

getBlockSize

public int getBlockSize()

Returns disk block/sector size in bytes.

Returns:

block size

setBlockSize

public LocalDeviceConfig setBlockSize(int blockSize)

Sets the disk block/sector size in bytes.

Parameters:

blockSize - block size.

Returns:

this DeviceConfig

getReadIOThreadCount

public int getReadIOThreadCount()

Returns the read IO thread count;

Returns:

read IO thread count

setReadIOThreadCount

public LocalDeviceConfig setReadIOThreadCount(int readIOThreadCount)

Sets the read IO thread count.

Parameters:

readIOThreadCount - read IO thread count

Returns:

this DeviceConfig

getWriteIOThreadCount

public int getWriteIOThreadCount()

Returns the write IO thread count

Returns:

write IO thread count

setWriteIOThreadCount

public LocalDeviceConfig setWriteIOThreadCount(int writeIOThreadCount)

Sets the write IO thread count.

Parameters:

writeIOThreadCount - write IO thread count

Returns:

this DeviceConfig

isLocal

public boolean isLocal()

Returns true since this is a configuration for a local device.

Specified by:

isLocal in interface DeviceConfig

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object