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package scala.reflect
package makro
trait FrontEnds extends scala.reflect.api.FrontEnds {
self: Context =>
import mirror._
type Position = universe.Position
/** Exposes means to control the compiler UI */
def frontEnd: FrontEnd
def setFrontEnd(frontEnd: FrontEnd): this.type
def withFrontEnd[T](frontEnd: FrontEnd)(op: => T): T
/** For sending a message which should not be labeled as a warning/error,
* but also shouldn't require -verbose to be visible.
* Use ``enclosingPosition'' if you're in doubt what position to pass to ``pos''.
*/
def echo(pos: Position, msg: String): Unit
/** Informational messages, suppressed unless -verbose or force=true.
* Use ``enclosingPosition'' if you're in doubt what position to pass to ``pos''.
*/
def info(pos: Position, msg: String, force: Boolean): Unit
/** Warnings and errors.
* Use ``enclosingPosition'' if you're in doubt what position to pass to ``pos''.
*/
def hasWarnings: Boolean
def hasErrors: Boolean
def warning(pos: Position, msg: String): Unit
def error(pos: Position, msg: String): Unit
/** Abruptly terminates current macro expansion leaving a note about what happened.
* Use ``enclosingPosition'' if you're in doubt what position to pass to ``pos''.
*/
def abort(pos: Position, msg: String): Nothing
/** Drops into interactive mode if supported by the compiler UI */
def interactive(): Unit
}
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