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import scala.reflect.macros.whitebox._
import scala.language.experimental.macros
import java.io._
object Macros {
def impl(c: Context) = {
var messages = List[String]()
def println(msg: String) = messages :+= msg
import c.universe._
def test(sym: MethodSymbol): Unit = {
println(s"uninitialized ${sym.name}: ${sym.exceptions}")
sym.info
println(s"initialized ${sym.name}: ${sym.exceptions}")
}
println("compile-time")
test(typeOf[Closeable].declaration(TermName("close")).asMethod)
test(typeOf[Product1[_]].declaration(TermName("productElement")).asMethod)
test(c.mirror.staticClass("Reader").info.decl(TermName("read")).asMethod)
q"..${messages.map(msg => q"println($msg)")}"
}
def foo: Any = macro impl
}
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