UnionQueryProvider Interface Reference

Detailed Description

UnionQueryProvider is used to provide queries to a union query.

Author
ingo herwig ingo@.nosp@m.wemo.nosp@m.ve.co.nosp@m.m

Definition at line 18 of file UnionQueryProvider.php.

+ Inheritance diagram for UnionQueryProvider:

Public Member Functions

 getIds ()
 
 execute ($queryId, $buildDepth, $orderby, $pagingInfo)
 

Member Function Documentation

getIds ( )

Get identifiers for the contained queries.

Returns
Array of string

Implemented in DefaultUnionQueryProvider, and ObjectQueryUnionQueryProvider.

execute (   $queryId,
  $buildDepth,
  $orderby,
  $pagingInfo 
)

Execute a single query.

Parameters
$queryId
$buildDepth
$orderby
$pagingInfo
Returns
Array of PersistentObject instances

Implemented in DefaultUnionQueryProvider, and ObjectQueryUnionQueryProvider.