orc.runtime.values
Class TupleValue

java.lang.Object
  orc.runtime.values.Value
      orc.runtime.sites.Site
          orc.runtime.sites.EvalSite
              orc.runtime.values.TupleValue

All Implemented Interfaces:

java.lang.Iterable<Value>, Callable, Future

public class TupleValue
extends EvalSite
implements java.lang.Iterable<Value>

A tuple value container

Author:

wcook, quark

Constructor Summary

TupleValue()

TupleValue(java.util.List<Value> values)

TupleValue(Value v)

TupleValue(Value[] values)

TupleValue(Value v, Value w)

Method Summary

<E> E	accept(Visitor<E> visitor)
java.util.List<Value>	asList()
Value	at(int i)
Value	evaluate(Args args)
static java.lang.String	format(char left, java.lang.Object[] items, java.lang.String sep, char right)
java.util.Iterator<Value>	iterator()
int	size()
java.lang.String	toString()

Methods inherited from class orc.runtime.sites.EvalSite

callSite

Methods inherited from class orc.runtime.sites.Site

createCall

Methods inherited from class orc.runtime.values.Value

forceArg, forceCall, head, isCons, isNil, isNone, isSome, signal, tail, untag

Methods inherited from class java.lang.Object

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

Constructor Detail

TupleValue

public TupleValue()

TupleValue

public TupleValue(Value v)

TupleValue

public TupleValue(Value v,
                  Value w)

TupleValue

public TupleValue(java.util.List<Value> values)

TupleValue

public TupleValue(Value[] values)

Method Detail

evaluate

public Value evaluate(Args args)
               throws TokenException

Specified by:

evaluate in class EvalSite

Throws:

TokenException

at

public Value at(int i)

size

public int size()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

format

public static java.lang.String format(char left,
                                      java.lang.Object[] items,
                                      java.lang.String sep,
                                      char right)

asList

public java.util.List<Value> asList()

iterator

public java.util.Iterator<Value> iterator()

Specified by:

iterator in interface java.lang.Iterable<Value>

accept

public <E> E accept(Visitor<E> visitor)

Overrides:

accept in class Site