Is it possible to have a class wrapped in rcpp inherit directly from a
superclass?
E.g., I have
class_<tcfaIndices>( "tcfaIndices" )
.constructor<long>()
.method("SetTCFADefinition", &tcfaIndices::SetTCFADefinition)
.method("getTCFALabels", &tcfaIndices::getTCFALabels)
;
and
class_<morphologyIndices>( "morphologyIndices" )
.constructor<long>()
.method("getCentroidLumen", &morphologyIndices::getCentroidLumen)
.method("getCentroidAdventitia",
&morphologyIndices::getCentroidAdventitia)
;
where the c++ class tcfaIndices inherits from c++ class morphologyIndices.
I get compiler errors that suggest this is impossible (they seem to show
up surrounding the cascade of calls to constructors), but was curious as
to if there's a way to do this (other than, say, introducing 1 more
level of abstraction, and then inserting a member variable rather than a
parent class...)
--rd
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