com.bigdata.rdf.internal.constraints

Class RangeBOp

java.lang.Object

com.bigdata.bop.CoreBaseBOp

com.bigdata.bop.ModifiableBOpBase

com.bigdata.rdf.internal.constraints.RangeBOp

All Implemented Interfaces:

BOp, IPropertySet, Serializable, Cloneable

public final class RangeBOp
extends ModifiableBOpBase

Operator used to impose a key-range constraint on a variable on access path.

Author:

mrpersonick

See Also:

(Lift range constraints onto AP)., Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	RangeBOp.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
RangeBOp()
RangeBOp(BOp[] args, Map<String,Object> anns) Required shallow copy constructor.
RangeBOp(IValueExpression<? extends IV> from, IValueExpression<? extends IV> to)
RangeBOp(RangeBOp op) Constructor required for com.bigdata.bop.BOpUtility#deepCopy(FilterNode).

Method Summary

Methods

Modifier and Type	Method and Description
RangeBOp	asBound(IBindingSet bs)
IValueExpression<? extends IV>	from()
boolean	isFromBound()
boolean	isToBound()
void	setFrom(IValueExpression<? extends IV> from)
void	setTo(IValueExpression<? extends IV> to)
IValueExpression<? extends IV>	to()

Methods inherited from class com.bigdata.bop.ModifiableBOpBase

addArg, addArg, addArgIfAbsent, annotations, annotationsEqual, argIterator, args, arity, clearProperty, copyAll, get, getProperty, indexOf, removeArg, replaceWith, setArg, setArgs, setId, 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

Constructor Detail

RangeBOp

public RangeBOp()

RangeBOp

public RangeBOp(IValueExpression<? extends IV> from,
        IValueExpression<? extends IV> to)

RangeBOp

public RangeBOp(BOp[] args,
        Map<String,Object> anns)

Required shallow copy constructor.

RangeBOp

public RangeBOp(RangeBOp op)

Constructor required for com.bigdata.bop.BOpUtility#deepCopy(FilterNode).

Method Detail

from

public IValueExpression<? extends IV> from()

to

public IValueExpression<? extends IV> to()

setFrom

public void setFrom(IValueExpression<? extends IV> from)

setTo

public void setTo(IValueExpression<? extends IV> to)

asBound

public final RangeBOp asBound(IBindingSet bs)

isFromBound

public final boolean isFromBound()

isToBound

public final boolean isToBound()