|
Eclipse Platform Release 3.6 |
|||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Objectorg.eclipse.equinox.internal.p2.metadata.index.IndexProvider<T>
org.eclipse.equinox.p2.query.CompoundQueryable<T>
public final class CompoundQueryable<T>
A queryable that holds a number of other IQueryables and provides a mechanism for querying the entire set.
Constructor Summary | |
---|---|
CompoundQueryable(IQueryable<T>[] queryables)
|
Method Summary | |
---|---|
Iterator<T> |
everything()
Return the iterator that delivers all rows that the target query should consider. |
IIndex<T> |
getIndex(String memberName)
Return an index optimized for producing candidates based on values for a memberName that denotes a member of the index
type. |
Object |
getManagedProperty(Object client,
String memberName,
Object key)
Returns a property that this index manages on behalf of a client object. |
Methods inherited from class org.eclipse.equinox.internal.p2.metadata.index.IndexProvider |
---|
query, query |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
---|
public CompoundQueryable(IQueryable<T>[] queryables)
Method Detail |
---|
public IIndex<T> getIndex(String memberName)
IIndexProvider
memberName
that denotes a member of the index
type.
memberName
- A member of type T
.
null
if this provider does not support
this index.public Iterator<T> everything()
IIndexProvider
null
.public Object getManagedProperty(Object client, String memberName, Object key)
IIndexProvider
client
object.
Examples of this is the properties that a profile manages for installable
units.
client
- The client for which the property is managed. Typically an IU.memberName
- The name of the managed properties, i.e. "profileProperties"key
- The property key
null
if no value could be found.
|
Eclipse Platform Release 3.6 |
|||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
Guidelines for using Eclipse APIs.
Copyright (c) Eclipse contributors and others 2000, 2010. All rights reserved.