com.bigdata.bop.constraint

Class INHashMap<T>

java.lang.Object

com.bigdata.bop.CoreBaseBOp

com.bigdata.bop.BOpBase

com.bigdata.bop.constraint.INConstraint<T>

com.bigdata.bop.constraint.INHashMap<T>

All Implemented Interfaces:

BOp, BooleanValueExpression, IValueExpression<Boolean>, IPropertySet, Serializable, Cloneable

public class INHashMap<T>
extends INConstraint<T>

A constraint that a variable may only take on the bindings enumerated by some set.

Version:

$Id$

Author:

Bryan Thompson

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.bigdata.bop.constraint.INConstraint

INConstraint.Annotations

Field Summary

Fields inherited from class com.bigdata.bop.CoreBaseBOp

DEFAULT_INITIAL_CAPACITY

Fields inherited from interface com.bigdata.bop.BOp

NOANNS, NOARGS

Constructor Summary

Constructors

Constructor and Description
INHashMap(BOp[] args, Map<String,Object> annotations) Shallow copy constructor.
INHashMap(INHashMap<T> op) Deep copy constructor.
INHashMap(IVariable<T> x, IConstant<T>[] set)

Method Summary

Methods

Modifier and Type	Method and Description
Boolean	get(IBindingSet bindingSet) Return the as bound value of the variable, constant, or expression.

Methods inherited from class com.bigdata.bop.constraint.INConstraint

getSet, getVariable

Methods inherited from class com.bigdata.bop.BOpBase

__replaceArg, _clearProperty, _set, _setProperty, annotations, annotationsCopy, annotationsEqual, annotationsRef, argIterator, args, argsCopy, arity, clearAnnotations, clearProperty, deepCopy, deepCopy, get, getProperty, setArg, setProperty, setUnboundProperty, toArray, toArray

Methods inherited from class com.bigdata.bop.CoreBaseBOp

annotationsEqual, annotationsToString, annotationsToString, annotationValueToString, checkArgs, clone, equals, getEvaluationContext, getId, getProperty, getRequiredProperty, hashCode, indent, isController, mutation, shortenName, toShortString, toString, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.bigdata.bop.IValueExpression

toString

Methods inherited from interface com.bigdata.bop.BOp

annotations, argIterator, args, arity, clone, get, getEvaluationContext, getId, getProperty, getRequiredProperty, isController, setProperty, toArray, toArray, toShortString, toString

Methods inherited from interface cutthecrap.utils.striterators.IPropertySet

getProperty

Constructor Detail

INHashMap

public INHashMap(INHashMap<T> op)

Deep copy constructor.

INHashMap

public INHashMap(BOp[] args,
         Map<String,Object> annotations)

Shallow copy constructor.

INHashMap

public INHashMap(IVariable<T> x,
         IConstant<T>[] set)

Parameters:

x - Some variable.

set - A set of legal term identifiers providing a constraint on the allowable values for that variable.

Method Detail

get

public Boolean get(IBindingSet bindingSet)

Description copied from interface: IValueExpression

Return the as bound value of the variable, constant, or expression. The as bound value of an IConstant is the contant's value. The as bound value of an IVariable is the bound value in the given IBindingSet -or- null if the variable is not bound in the IBindingSet.

Parameters:

bindingSet - The binding set.

Returns:

The as bound value of the constant, variable, or expression.