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Opened 21 years ago

Closed 20 years ago

#91 closed defect (wontfix)

hidden virtual function

Reported by: Víctor de Buen Remiro Owned by: Jorge
Priority: normal Milestone:
Component: Math Version: head
Severity: normal Keywords:
Cc:

Description

Compiling TOL with Borland C++ I've found these potential errors

Warn : tol_bprdist.h(599,3):'BLaplaceDist::Inverse(BDat)' hides virtual
function 'BProbDist::Inverse(BDat,BDat)'
Warn : tol_bprdist.h(648,3):'BParetoDist::Inverse(BDat)' hides virtual
function 'BProbDist::Inverse(BDat,BDat)'

This is due to in BProbDist parent class the declaration of Inverse function is

virtual BDat Inverse (BDat prob, BDat tolerance = BDat::Tolerance());

This can became in very difficult to debug errors when Inverse is used as virtual
function.

So the correct declarations are

BLaplaceDist::Inverse(BDat, BDat tolerance = BDat::Tolerance());
BParetoDist::Inverse(BDat, BDat tolerance = BDat::Tolerance());

even if tolerance parameter will not be used.

Change History (2)

comment:1 Changed 21 years ago by Jorge

Status: new → assigned
Summary: hidden virtual function → hidden virtual function

comment:2 Changed 20 years ago by Jorge

Resolution: → wontfix
Status: assigned → closed

visual c & gcc does not complaint about that.

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