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import scala.reflect.macros.blackbox.Context
object Impls {
def impl(c: Context)(tag: String, x: c.Expr[_]) = {
import c.{prefix => prefix}
import c.universe._
val body = Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(Literal(Constant(tag)), Literal(Constant(prefix.toString)), x.tree))
c.Expr[Unit](body)
}
def fooBString(c: Context)(x: c.Expr[_]) = impl(c)("fooBString", x)
def fooBInt(c: Context)(x: c.Expr[_]) = impl(c)("fooBInt", x)
def fooDInt(c: Context)(x: c.Expr[_]) = impl(c)("fooDInt", x)
def fooZString(c: Context)(x: c.Expr[_]) = impl(c)("fooZString", x)
}
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