org.eclipse.equinox.internal.p2.metadata.index

Class Index<T>

java.lang.Object

org.eclipse.equinox.internal.p2.metadata.index.Index<T>

All Implemented Interfaces:

IIndex<T>

Direct Known Subclasses:

CapabilityIndex, IdIndex

public abstract class Index<T>
extends java.lang.Object
implements IIndex<T>

Constructor Summary

Constructors

Constructor and Description
Index()

Method Summary

Modifier and Type	Method and Description
protected static java.lang.Object	concatenateUnique(java.lang.Object previous, java.lang.Object toAdd)
protected java.lang.Object	getQueriedIDs(IEvaluationContext ctx, IExpression variable, java.lang.String memberName, IExpression booleanExpr, java.lang.Object queriedKeys)
protected static boolean	isIndexedMember(IExpression expr, IExpression variable, java.lang.String memberName)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.equinox.p2.metadata.index.IIndex

getCandidates

Constructor Detail

Index

public Index()

Method Detail

isIndexedMember

protected static boolean isIndexedMember(IExpression expr,
                                         IExpression variable,
                                         java.lang.String memberName)

concatenateUnique

protected static java.lang.Object concatenateUnique(java.lang.Object previous,
                                                    java.lang.Object toAdd)

getQueriedIDs

protected java.lang.Object getQueriedIDs(IEvaluationContext ctx,
                                         IExpression variable,
                                         java.lang.String memberName,
                                         IExpression booleanExpr,
                                         java.lang.Object queriedKeys)