org.mmtk.utility.options

Class TraceRate

java.lang.Object

org.vmutil.options.Option

org.vmutil.options.IntOption

org.mmtk.utility.options.TraceRate

public final class TraceRate
extends IntOption

The granularity of the trace being produced.

Field Summary

Fields inherited from class org.vmutil.options.IntOption

defaultValue, value

Fields inherited from class org.vmutil.options.Option

ADDRESS_OPTION, BOOLEAN_OPTION, ENUM_OPTION, FLOAT_OPTION, INT_OPTION, MICROSECONDS_OPTION, PAGES_OPTION, RAW, READABLE, set, STRING_OPTION, XML

Constructor Summary

Constructors

Constructor and Description
TraceRate() Create the option.

Method Summary

Modifier and Type	Method and Description
int	getValue() Return the appropriate value.
protected void	validate() Trace rate must be positive.

Methods inherited from class org.vmutil.options.IntOption

getDefaultValue, setDefaultValue, setValue

Methods inherited from class org.vmutil.options.Option

fail, failIf, getDescription, getKey, getName, getNext, getType, warn, warnIf

Methods inherited from class java.lang.Object

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

Constructor Detail

TraceRate

public TraceRate()

Create the option.

Method Detail

getValue

public int getValue()

Return the appropriate value.

Overrides:

getValue in class IntOption

Returns:

the trace rate.

validate

protected void validate()

Trace rate must be positive.

Overrides:

validate in class Option