[Xapian-tickets] [Xapian] #280: Review storage of parameters in Query

[Xapian]

#280: Review storage of parameters in Query
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 Reporter:  richard      |       Owner:  olly     
     Type:  enhancement  |      Status:  assigned 
 Priority:  normal       |   Milestone:  1.3.0    
Component:  Library API  |     Version:  SVN trunk
 Severity:  normal       |    Keywords:           
Blockedby:               |    Platform:  All      
 Blocking:               |  
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Changes (by olly):

  * priority:  low => normal


Comment:

 I've started to work on this.

 My plan is to have a virtual base class for Xapian::Internal, with a
 subclass for each "type" of operation.  Not sure whether to handle
 AND/OR/XOR/... together or not currently, etc.  Perhaps they'll be mostly
 handled by a common parent class, or perhaps we'll just store the op in
 the derived class.

 Anyway, that should mean only the virtual base class needs to go in the
 external header, and perhaps not even that.

-- 
Ticket URL: <http://trac.xapian.org/ticket/280#comment:9>
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