On Monday, 8 February 2016 at 06:01:24 UTC, Jakob Ovrum wrote:
On Monday, 8 February 2016 at 05:59:43 UTC, Enjoys Math wrote:
I have several class members:
Arc[4] arcs;
Arc[4] arcs_2;
and Id like to initialize them with the same function, so how
do I "pass them in" by reference?
void foo(ref Arc[4] arr)
{
…
}
The dimension can of course be templatized:
void foo(size_t n)(ref Arc[n] arr)
{
…
}
Alternatively you can take a slice of the fixed-length array:
void foo(Arc[] arr)
{
…
}
foo(arcs[]);
foo(arcs_2[]);