scala.reflect.macros

FrontEnds

trait FrontEnds extends AnyRef

EXPERIMENTAL

A slice of the Scala macros context that provides facilities to communicate with the compiler's front end (emit warnings, errors and other sorts of messages).

Self Type
Context
Source
FrontEnds.scala
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AnyRef, Any
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Inherited
  1. FrontEnds
  2. AnyRef
  3. Any
Implicitly
  1. by StringAdd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Abstract Value Members

  1. abstract def abort(pos: Context.Position, msg: String): Nothing

    Abruptly terminates current macro expansion leaving a note about what happened.

    Abruptly terminates current macro expansion leaving a note about what happened. Use enclosingPosition if you're in doubt what position to pass to pos.

  2. abstract def echo(pos: Context.Position, msg: String): Unit

    For sending a message which should not be labeled as a warning/error, but also shouldn't require -verbose to be visible.

    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.

  3. abstract def error(pos: Context.Position, msg: String): Unit

    Emits a compilation error.

    Emits a compilation error. Use enclosingPosition if you're in doubt what position to pass to pos.

  4. abstract def hasErrors: Boolean

    Does the compilation session have any errors?

  5. abstract def hasWarnings: Boolean

    Does the compilation session have any warnings?

  6. abstract def info(pos: Context.Position, msg: String, force: Boolean): Unit

    Emits an informational message, suppressed unless -verbose or force=true.

    Emits an informational message, suppressed unless -verbose or force=true. Use enclosingPosition if you're in doubt what position to pass to pos.

  7. abstract def warning(pos: Context.Position, msg: String): Unit

    Emits a warning.

    Emits a warning. Use enclosingPosition if you're in doubt what position to pass to pos.

Concrete Value Members

  1. final def !=(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any
  3. final def ##(): Int

    Definition Classes
    AnyRef → Any
  4. def +(other: String): String

    Implicit information
    This member is added by an implicit conversion from FrontEnds to StringAdd[FrontEnds] performed by method StringAdd in scala.Predef.
    Definition Classes
    StringAdd
  5. def ->[B](y: B): (FrontEnds, B)

    Implicit information
    This member is added by an implicit conversion from FrontEnds to ArrowAssoc[FrontEnds] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()
  6. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  7. final def ==(arg0: Any): Boolean

    Definition Classes
    Any
  8. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  9. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  10. def ensuring(cond: (FrontEnds) ⇒ Boolean, msg: ⇒ Any): FrontEnds

    Implicit information
    This member is added by an implicit conversion from FrontEnds to Ensuring[FrontEnds] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  11. def ensuring(cond: (FrontEnds) ⇒ Boolean): FrontEnds

    Implicit information
    This member is added by an implicit conversion from FrontEnds to Ensuring[FrontEnds] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  12. def ensuring(cond: Boolean, msg: ⇒ Any): FrontEnds

    Implicit information
    This member is added by an implicit conversion from FrontEnds to Ensuring[FrontEnds] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  13. def ensuring(cond: Boolean): FrontEnds

    Implicit information
    This member is added by an implicit conversion from FrontEnds to Ensuring[FrontEnds] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  14. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  15. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  16. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  17. def formatted(fmtstr: String): String

    Returns string formatted according to given format string.

    Returns string formatted according to given format string. Format strings are as for String.format (@see java.lang.String.format).

    Implicit information
    This member is added by an implicit conversion from FrontEnds to StringFormat[FrontEnds] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()
  18. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
  19. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  20. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  21. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  22. final def notify(): Unit

    Definition Classes
    AnyRef
  23. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  24. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  25. def toString(): String

    Definition Classes
    AnyRef → Any
  26. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  27. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  28. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  29. def [B](y: B): (FrontEnds, B)

    Implicit information
    This member is added by an implicit conversion from FrontEnds to ArrowAssoc[FrontEnds] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion StringAdd from FrontEnds to StringAdd[FrontEnds]

Inherited by implicit conversion StringFormat from FrontEnds to StringFormat[FrontEnds]

Inherited by implicit conversion Ensuring from FrontEnds to Ensuring[FrontEnds]

Inherited by implicit conversion ArrowAssoc from FrontEnds to ArrowAssoc[FrontEnds]

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