I'd be grateful if people could give me an example to help me understand
the generics draft. Suppose I've got these two functions:
func MemberInt(x int, a []int) bool {
for _, v := range a {
if v == x {
return true
}
}
return false
}
func MemberIP(x net.IP, a []net.IP) bool {
for _, v := range a {
if v.Equal(x) {
return true
}
}
return false
}
I can see how to write a generic "Member" function that takes an extra
equality predicate; but is there a way to write a function that
generalises both functions above without requiring the extra parameter?
Thanks.
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