Package org.eclipse.epsilon.egl.execute.context.concurrent

Class EgxContextParallel

java.lang.Object

org.eclipse.epsilon.eol.execute.context.EolContext

org.eclipse.epsilon.eol.execute.context.concurrent.EolContextParallel

org.eclipse.epsilon.erl.execute.context.concurrent.ErlContextParallel

org.eclipse.epsilon.egl.execute.context.concurrent.EgxContextParallel

All Implemented Interfaces:

IEgxContextParallel, IEgxContext, IEolContextParallel, IEolContext, IErlContextParallel, IErlContext

public class EgxContextParallel
extends ErlContextParallel
implements IEgxContextParallel

Since:

1.6

Author:

Sina Madani

Field Summary

Fields

Modifier and Type	Field	Description
protected Collection<Template>	invokedTemplates
protected Map<URI,EglTemplate>	templateCache
protected EglTemplateFactory	templateFactory

Fields inherited from class org.eclipse.epsilon.eol.execute.context.concurrent.EolContextParallel

executorService

Fields inherited from class org.eclipse.epsilon.eol.execute.context.EolContext

assertionsEnabled, asyncStatementsQueue, classpathNativeTypeDelegate, errorStream, executorFactory, extendedProperties, frameStack, introspectionManager, methodContributorRegistry, modelRepository, module, nativeTypeDelegates, operationFactory, outputStream, prettyPrinterManager, profilingEnabled, userInput, warningStream

Fields inherited from interface org.eclipse.epsilon.eol.execute.context.concurrent.IEolContextParallel

NUM_THREADS_CONFIG

Constructor Summary

Constructors

Constructor	Description
EgxContextParallel()
EgxContextParallel(int parallelism)
EgxContextParallel(EglTemplateFactory templateFactory)
EgxContextParallel(EglTemplateFactory templateFactory, int parallelism)

Method Summary

Modifier and Type	Method	Description
protected void	clearThreadLocals()
protected IEgxContext	createShadowThreadLocalContext()
void	dispose()
Collection<Template>	getInvokedTemplates()
IEgxModule	getModule()	Casts the IModule to IErlModule
IEgxContext	getShadow()	Can be used to obtain an optimal execution context while executing in parallel.
Map<URI,EglTemplate>	getTemplateCache()
EglTemplateFactory	getTemplateFactory()
protected void	initThreadLocals()
protected void	nullifyThreadLocals()
void	setTemplateFactory(EglTemplateFactory templateFactory)

Methods inherited from class org.eclipse.epsilon.erl.execute.context.concurrent.ErlContextParallel

createThreadLocalExecutorFactory, executeJob, getExecutorFactory, setExecutorFactory, setProfilingEnabled

Methods inherited from class org.eclipse.epsilon.eol.execute.context.concurrent.EolContextParallel

beginParallelTask, clearExecutor, convertToParallel, createThreadLocalFrameStack, createThreadLocalOperationContributorRegistry, endParallelTask, getExecutorService, getFrameStack, getParallelism, initDelegateThreadLocal, isParallel, newExecutorService, parallelGet, parallelGet, parallelSet, removeAll, setFrameStack, setParallelism, toString, useThreadLocalValue

Methods inherited from class org.eclipse.epsilon.eol.execute.context.EolContext

getAsyncStatementsQueue, getErrorStream, getExtendedProperties, getIntrospectionManager, getModelRepository, getNativeTypeDelegates, getOperationContributorRegistry, getOperationFactory, getOutputStream, getPrettyPrinterManager, getUserInput, getWarningStream, isAssertionsEnabled, isProfilingEnabled, setAssertionsEnabled, setErrorStream, setExtendedProperties, setIntrospectionManager, setModelRepository, setModule, setNativeTypeDelegates, setOperationFactory, setOutputStream, setPrettyPrinterManager, setUserInput, setWarningStream

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.epsilon.eol.execute.context.IEolContext

getAsyncStatementsQueue, getErrorStream, getExtendedProperties, getFrameStack, getIntrospectionManager, getModelRepository, getNativeTypeDelegates, getOperationContributorRegistry, getOperationFactory, getOutputStream, getPrettyPrinterManager, getUserInput, getWarningStream, isAssertionsEnabled, isProfilingEnabled, setAssertionsEnabled, setErrorStream, setExecutorFactory, setExtendedProperties, setFrameStack, setIntrospectionManager, setModelRepository, setModule, setNativeTypeDelegates, setOperationFactory, setOutputStream, setPrettyPrinterManager, setProfilingEnabled, setUserInput, setWarningStream

Methods inherited from interface org.eclipse.epsilon.eol.execute.context.concurrent.IEolContextParallel

beginParallelTask, beginParallelTask, endParallelTask, ensureNotNested, executeAll, executeAny, getExecutorService, getParallelism, isParallel, isParallelisationLegal, setParallelism

Methods inherited from interface org.eclipse.epsilon.erl.execute.context.IErlContext

getExecutorFactory

Field Details

templateFactory

protected EglTemplateFactory templateFactory

templateCache

protected Map<URI,EglTemplate> templateCache

invokedTemplates

protected Collection<Template> invokedTemplates

Constructor Details

EgxContextParallel

public EgxContextParallel()

EgxContextParallel

public EgxContextParallel(EglTemplateFactory templateFactory)

EgxContextParallel

public EgxContextParallel(int parallelism)

EgxContextParallel

public EgxContextParallel(EglTemplateFactory templateFactory,
 int parallelism)

Method Details

createShadowThreadLocalContext

protected IEgxContext createShadowThreadLocalContext()

Overrides:

createShadowThreadLocalContext in class ErlContextParallel

getShadow

public IEgxContext getShadow()

Description copied from class: EolContextParallel

Can be used to obtain an optimal execution context while executing in parallel. If execution is currently not parallel, then this context itself is returned.

Overrides:

getShadow in class ErlContextParallel

Returns:

A ThreadLocal copy of this context if in parallel, or this context otherwise.

initThreadLocals

protected void initThreadLocals()

Overrides:

initThreadLocals in class EolContextParallel

clearThreadLocals

protected void clearThreadLocals()

Overrides:

clearThreadLocals in class EolContextParallel

nullifyThreadLocals

protected void nullifyThreadLocals()

Overrides:

nullifyThreadLocals in class EolContextParallel

setTemplateFactory

public void setTemplateFactory(EglTemplateFactory templateFactory)

Specified by:

setTemplateFactory in interface IEgxContext

getTemplateFactory

public EglTemplateFactory getTemplateFactory()

Specified by:

getTemplateFactory in interface IEgxContext

getTemplateCache

public Map<URI,EglTemplate> getTemplateCache()

Specified by:

getTemplateCache in interface IEgxContext

getInvokedTemplates

public Collection<Template> getInvokedTemplates()

Specified by:

getInvokedTemplates in interface IEgxContext

getModule

public IEgxModule getModule()

Description copied from interface: IErlContext

Casts the IModule to IErlModule

Specified by:

getModule in interface IEgxContext

Specified by:

getModule in interface IEolContext

Specified by:

getModule in interface IErlContext

Overrides:

getModule in class ErlContextParallel

See Also:

• IEolContext.getModule()

dispose

public void dispose()

Specified by:

dispose in interface IEolContext

Overrides:

dispose in class EolContextParallel