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package scala.reflect.makro
package runtime
trait Reporters {
self: Context =>
import mirror._
def reporter: mirror.Reporter = wrapNscReporter(mirror.reporter)
def setReporter(reporter: mirror.Reporter): this.type = {
mirror.reporter = wrapApiReporter(reporter)
this
}
def withReporter[T](reporter: Reporter)(op: => T): T = {
val old = mirror.reporter
setReporter(reporter)
try op
finally mirror.reporter = old
}
def echo(pos: Position, msg: String): Unit = mirror.reporter.echo(pos, msg)
def info(pos: Position, msg: String, force: Boolean): Unit = mirror.reporter.info(pos, msg, force)
def hasWarnings: Boolean = mirror.reporter.hasErrors
def hasErrors: Boolean = mirror.reporter.hasErrors
def warning(pos: Position, msg: String): Unit = callsiteTyper.context.warning(pos, msg)
def error(pos: Position, msg: String): Unit = callsiteTyper.context.error(pos, msg)
def abort(pos: Position, msg: String): Nothing = {
callsiteTyper.context.error(pos, msg)
throw new AbortMacroException(pos, msg)
}
def interactive(): Unit = mirror.reporter match {
case reporter: tools.nsc.reporters.AbstractReporter => reporter.displayPrompt()
case _ => ()
}
}
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