com.redhat.lightblue.assoc

Class BoundValue

java.lang.Object

com.redhat.lightblue.util.JsonObject

com.redhat.lightblue.query.Value

com.redhat.lightblue.assoc.BoundValue

All Implemented Interfaces:

BoundObject, Serializable

public class BoundValue
extends Value
implements BoundObject

An extension of value with fixed null value, but containing field query field info for the field. When a query is rewritten, all fields referenced in the query that belong to another entity are replaced with a BoundValue instance. When the actual value of the field is determined, the query is rewritten to replace the BoundValue with the actual value.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected QueryFieldInfo	fieldInfo

Fields inherited from class com.redhat.lightblue.query.Value

value

Constructor Summary

Constructors

Constructor and Description
BoundValue(QueryFieldInfo fieldInfo)

Method Summary

Modifier and Type	Method and Description
QueryFieldInfo	getFieldInfo()

Methods inherited from class com.redhat.lightblue.query.Value

equals, fromJson, getValue, hashCode, toJson

Methods inherited from class com.redhat.lightblue.util.JsonObject

getFactory, getSourceNode, toString

Methods inherited from class java.lang.Object

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

Field Detail

fieldInfo

protected final QueryFieldInfo fieldInfo

Constructor Detail

BoundValue

public BoundValue(QueryFieldInfo fieldInfo)

Method Detail

getFieldInfo

public QueryFieldInfo getFieldInfo()

Specified by:

getFieldInfo in interface BoundObject