org.globus.cog.karajan.arguments
Class Arg.Channel

java.lang.Object
  org.globus.cog.karajan.arguments.Arg
      org.globus.cog.karajan.arguments.Arg.Channel

Direct Known Subclasses:

Arg.Vargs

Enclosing class:

Arg

public static class Arg.Channel
extends Arg

Nested Class Summary

Nested classes/interfaces inherited from class org.globus.cog.karajan.arguments.Arg

Arg.Channel, Arg.Optional, Arg.Positional, Arg.TypedPositional, Arg.Vargs

Field Summary

Fields inherited from class org.globus.cog.karajan.arguments.Arg

CHANNEL, IMPLICIT, NOINDEX, VARGS

Constructor Summary

Arg.Channel(String name)

Arg.Channel(String name, boolean commutative)

Method Summary

void	create(VariableStack stack)
void	create(VariableStack stack, VariableArguments value)
boolean	equals(Object obj)
VariableArguments	get(VariableStack stack)
static Arg.Channel	getInstance(String name)
VariableArguments	getReturn(VariableStack stack)
String	getVariableName()
int	hashCode()
boolean	isCommutative()
boolean	isPresent(VariableStack stack)
void	ret(VariableStack stack, Object value)
String	toString()
static String	variableName(String channelName)

Methods inherited from class org.globus.cog.karajan.arguments.Arg

getIndex, getName, getNamed, getStatic, getStatic, getValue, getValue, hasIndex, isPresentStatic, setStatic, setStatic

Methods inherited from class java.lang.Object

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

Constructor Detail

Arg.Channel

public Arg.Channel(String name)

Arg.Channel

public Arg.Channel(String name,
                   boolean commutative)

Method Detail

getInstance

public static Arg.Channel getInstance(String name)

get

public VariableArguments get(VariableStack stack)
                      throws ExecutionException

Throws:

ExecutionException

getReturn

public VariableArguments getReturn(VariableStack stack)
                            throws ExecutionException

Throws:

ExecutionException

create

public void create(VariableStack stack,
                   VariableArguments value)

create

public void create(VariableStack stack)

ret

public void ret(VariableStack stack,
                Object value)
         throws VariableNotFoundException

Throws:

VariableNotFoundException

getVariableName

public String getVariableName()

isPresent

public boolean isPresent(VariableStack stack)
                  throws ExecutionException

Overrides:

isPresent in class Arg

Throws:

ExecutionException

isCommutative

public boolean isCommutative()

variableName

public static String variableName(String channelName)

toString

public String toString()

Overrides:

toString in class Arg

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object