Is it valid to assign a reference from a ternary expression (i.e. operator ?:)
in [C++]
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From: JoeO on 4 Jun 2010 06:42 { question was about the validity of the code similar to class T {} objA, objB; T& objRef = (boolean expression) ? objA : objB; next time please do provide quoting yourself. thanks. -mod } Thank you both. I appear to have completely glossed right over 5.16.4: "If the second and third operands are lvalues and have the same type, the result is of that type and is an lvalue." -- [ See http://www.gotw.ca/resources/clcm.htm for info about ] [ comp.lang.c++.moderated. First time posters: Do this! ] |