Modifier and Type	Class and Description
pack-priv static class	NettyRuntime.AvailableProcessorsHolder Holder class for available processors to enable testing.

Modifier and Type	Field and Description
private static final NettyRuntime.AvailableProcessorsHolder	holder

Access	Constructor and Description
private	NettyRuntime() No public constructor to prevent instances from being created.

Method Summary

Modifier and Type	Method and Description
public static int	Returns: the configured number of available processors availableProcessors() Get the configured number of available processors.
public static void	setAvailableProcessors(final int the number of available processors availableProcessors) Set the number of available processors.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

holder	back to summary
private static final NettyRuntime.AvailableProcessorsHolder holder

NettyRuntime	back to summary
private NettyRuntime() No public constructor to prevent instances from being created.

Method Detail

availableProcessors back to summary

availableProcessors	back to summary
public static int availableProcessors() Get the configured number of available processors. The default is `Runtime#availableProcessors()`. This can be overridden by setting the system property "io.netty.availableProcessors" or by invoking `setAvailableProcessors(int)` before any calls to this method. Returns:int the configured number of available processors

public static int availableProcessors()

Get the configured number of available processors. The default is Runtime#availableProcessors(). This can be overridden by setting the system property "io.netty.availableProcessors" or by invoking setAvailableProcessors(int) before any calls to this method.

Returns:int: the configured number of available processors

setAvailableProcessors	back to summary
public static void setAvailableProcessors(final int availableProcessors) Set the number of available processors. Parameters availableProcessors:int the number of available processors Annotations @SuppressWarnings:unused,WeakerAccess Exceptions IllegalArgumentException: if the specified number of available processors is non-positive IllegalStateException: if the number of available processors is already configured

setAvailableProcessors

back to summary

public static void setAvailableProcessors(final int availableProcessors)

Set the number of available processors.

Parameters

availableProcessors:int: the number of available processors

Annotations

@SuppressWarnings:unused,WeakerAccess

Exceptions

IllegalArgumentException:: if the specified number of available processors is non-positive
IllegalStateException:: if the number of available processors is already configured

io.netty.util back to summary

pack-priv Class NettyRuntime.AvailableProcessorsHolder

Class Inheritance

extends Object

java.lang.Object
io.netty.util.NettyRuntime.AvailableProcessorsHolder

Holder class for available processors to enable testing.

Field Summary

Modifier and Type	Field and Description
private int	availableProcessors

Constructor Summary

Access	Constructor and Description
pack-priv	AvailableProcessorsHolder()

Method Summary

Modifier and Type	Method and Description
pack-priv synchronized int	Returns: the configured number of available processors availableProcessors() Get the configured number of available processors.
pack-priv synchronized void	setAvailableProcessors(final int the number of available processors availableProcessors) Set the number of available processors.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

availableProcessors	back to summary
private int availableProcessors

Constructor Detail

AvailableProcessorsHolder	back to summary
pack-priv AvailableProcessorsHolder()

Method Detail

availableProcessors back to summary

availableProcessors	back to summary
pack-priv synchronized int availableProcessors() Get the configured number of available processors. The default is `Runtime#availableProcessors()`. This can be overridden by setting the system property "io.netty.availableProcessors" or by invoking `setAvailableProcessors(int)` before any calls to this method. Returns:int the configured number of available processors Annotations @SuppressForbidden reason:to obtain default number of available processors

pack-priv synchronized int availableProcessors()

Returns:int

the configured number of available processors

Annotations

@SuppressForbidden
reason:to obtain default number of available processors

setAvailableProcessors	back to summary
pack-priv synchronized void setAvailableProcessors(final int availableProcessors) Set the number of available processors. Parameters availableProcessors:int the number of available processors Exceptions IllegalArgumentException: if the specified number of available processors is non-positive IllegalStateException: if the number of available processors is already configured

setAvailableProcessors

back to summary

pack-priv synchronized void setAvailableProcessors(final int availableProcessors)

Set the number of available processors.

Parameters

availableProcessors:int: the number of available processors

Exceptions

IllegalArgumentException:: if the specified number of available processors is non-positive
IllegalStateException:: if the number of available processors is already configured

public final Class NettyRuntime

Nested and Inner Type Summary

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Method Summary

Field Detail

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Method Detail

pack-priv Class NettyRuntime.AvailableProcessorsHolder

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail