[Clucene-cvs] Commit: "src/CLucene/index TermInfosReader.cpp,1.8"

[John W. <j_w...@us...>]

Update of /cvsroot/clucene/src/CLucene/index
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv6359

Modified Files:
	TermInfosReader.cpp 
Log Message:
Documented every method of TermInfosReader

In the constructor of TermInfosReader
- indexInfos initialized to NULL

In the destructor of TermInfosReader
- Moved destruction of _enum and its InputStream to the destructor of TermInfosReader where it should be
- Added close() to destructor of TermInfosReader to be sure an instance will always destroyed properly.

In TermInfosReader::readIndex() 
- indexEnum has become a normal pointer again instead of a reference to the contents of a pointer
- InputStream& is has been changed to InputStream *is
- removed is.close(); as it is done by destructor of the InputStream is

In TermInfosReader::getTerms(const Term& term) 
- Solved a invalid deletion of memory bug. the call get(term) sometimes
  returns a NULL which was then deleted. This is now prevented by first checking the 
  returned value of get(term)
  
Ini TermInfosReader::scanEnum(const Term& term)
- Replaced the while loop by the call to the new method void scanTo(const Term *Scratch) 
  of the class SegmentTermEnum