io.druid.java.util.common.concurrent

Class ExecutorServiceConfig

java.lang.Object

io.druid.java.util.common.concurrent.ExecutorServiceConfig

Direct Known Subclasses:

DruidProcessingConfig, SimpleExecutorConfig

public abstract class ExecutorServiceConfig
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_NUM_THREADS

Constructor Summary

Constructors

Constructor and Description
ExecutorServiceConfig()

Method Summary

Modifier and Type	Method and Description
abstract String	getFormatString()
int	getNumThreads()
int	getNumThreadsConfigured() Returns the number of threads _explicitly_ configured, or -1 if it is not explicitly configured, that is not a valid number of threads.

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_NUM_THREADS

public static final int DEFAULT_NUM_THREADS

See Also:

Constant Field Values

Constructor Detail

ExecutorServiceConfig

public ExecutorServiceConfig()

Method Detail

getFormatString

public abstract String getFormatString()

getNumThreads

public int getNumThreads()

getNumThreadsConfigured

public int getNumThreadsConfigured()

Returns the number of threads _explicitly_ configured, or -1 if it is not explicitly configured, that is not a valid number of threads. To get the configured value or the default (valid) number, use getNumThreads(). This method exists for ability to distinguish between the default value set when there is no explicit config, and an explicitly configured value.