scala.reflect.internal.util

Position

abstract class Position extends Attachments with PositionApi

Self Type
Position
Source
Position.scala
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  1. Position
  2. PositionApi
  3. Attachments
  4. AnyRef
  5. Any
Implicitly
  1. by any2stringadd
  2. by any2stringfmt
  3. by any2ArrowAssoc
  4. by any2Ensuring
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  1. Public
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Instance Constructors

  1. new Position()

Type Members

  1. type Pos = Position

    Definition Classes
    PositionPositionApiAttachments

Value Members

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

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

    Test two objects for inequality.

    Test two objects for inequality.

    returns

    true if !(this == that), false otherwise.

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

    Equivalent to x.hashCode except for boxed numeric types and null.

    Equivalent to x.hashCode except for boxed numeric types and null. For numerics, it returns a hash value which is consistent with value equality: if two value type instances compare as true, then ## will produce the same hash value for each of them. For null returns a hashcode where null.hashCode throws a NullPointerException.

    returns

    a hash value consistent with ==

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

    Implicit information
    This member is added by an implicit conversion from Position to StringAdd performed by method any2stringadd in scala.Predef.
    Definition Classes
    StringAdd
  5. def ->[B](y: B): (Position, B)

    Implicit information
    This member is added by an implicit conversion from Position to ArrowAssoc[Position] performed by method any2ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()
  6. final def ==(arg0: AnyRef): Boolean

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

    Test two objects for equality.

    Test two objects for equality. The expression x == that is equivalent to if (x eq null) that eq null else x.equals(that).

    returns

    true if the receiver object is equivalent to the argument; false otherwise.

    Definition Classes
    Any
  8. def add(attachment: Any): Attachments { type Pos = Position.this.Pos }

    Creates a copy of this attachment with its payload updated

    Creates a copy of this attachment with its payload updated

    Definition Classes
    Attachments
  9. def all: Predef.Set[Any]

    Gets the underlying payload

    Gets the underlying payload

    Definition Classes
    Attachments
  10. final def asInstanceOf[T0]: T0

    Cast the receiver object to be of type T0.

    Cast the receiver object to be of type T0.

    Note that the success of a cast at runtime is modulo Scala's erasure semantics. Therefore the expression 1.asInstanceOf[String] will throw a ClassCastException at runtime, while the expression List(1).asInstanceOf[List[String]] will not. In the latter example, because the type argument is erased as part of compilation it is not possible to check whether the contents of the list are of the requested type.

    returns

    the receiver object.

    Definition Classes
    Any
    Exceptions thrown
    ClassCastException

    if the receiver object is not an instance of the erasure of type T0.

  11. def clone(): AnyRef

    Create a copy of the receiver object.

    Create a copy of the receiver object.

    The default implementation of the clone method is platform dependent.

    returns

    a copy of the receiver object.

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()
    Note

    not specified by SLS as a member of AnyRef

  12. def column: Int

    Definition Classes
    PositionPositionApi
  13. def dbgString: String

  14. def end: Int

    The end of the position's range, error if not a range position

    The end of the position's range, error if not a range position

    Definition Classes
    PositionPositionApi
  15. def endOrPoint: Int

    The end of the position's range, or point if not a range position

    The end of the position's range, or point if not a range position

    Definition Classes
    PositionPositionApi
  16. def ensuring(cond: (Position) ⇒ Boolean, msg: ⇒ Any): Position

    Implicit information
    This member is added by an implicit conversion from Position to Ensuring[Position] performed by method any2Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  17. def ensuring(cond: (Position) ⇒ Boolean): Position

    Implicit information
    This member is added by an implicit conversion from Position to Ensuring[Position] performed by method any2Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  18. def ensuring(cond: Boolean, msg: ⇒ Any): Position

    Implicit information
    This member is added by an implicit conversion from Position to Ensuring[Position] performed by method any2Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  19. def ensuring(cond: Boolean): Position

    Implicit information
    This member is added by an implicit conversion from Position to Ensuring[Position] performed by method any2Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  20. final def eq(arg0: AnyRef): Boolean

    Tests whether the argument (arg0) is a reference to the receiver object (this).

    Tests whether the argument (arg0) is a reference to the receiver object (this).

    The eq method implements an equivalence relation on non-null instances of AnyRef, and has three additional properties:

    • It is consistent: for any non-null instances x and y of type AnyRef, multiple invocations of x.eq(y) consistently returns true or consistently returns false.
    • For any non-null instance x of type AnyRef, x.eq(null) and null.eq(x) returns false.
    • null.eq(null) returns true.

    When overriding the equals or hashCode methods, it is important to ensure that their behavior is consistent with reference equality. Therefore, if two objects are references to each other (o1 eq o2), they should be equal to each other (o1 == o2) and they should hash to the same value (o1.hashCode == o2.hashCode).

    returns

    true if the argument is a reference to the receiver object; false otherwise.

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

    The equality method for reference types.

    The equality method for reference types. Default implementation delegates to eq.

    See also equals in scala.Any.

    returns

    true if the receiver object is equivalent to the argument; false otherwise.

    Definition Classes
    AnyRef → Any
  22. def fileContent: Array[Char]

    Contents of the source file that contains this position.

    Contents of the source file that contains this position.

    Definition Classes
    PositionPositionApi
  23. def fileInfo: File

    Java file corresponding to the source file of this position.

    Java file corresponding to the source file of this position.

    Definition Classes
    PositionPositionApi
  24. def finalize(): Unit

    Called by the garbage collector on the receiver object when there are no more references to the object.

    Called by the garbage collector on the receiver object when there are no more references to the object.

    The details of when and if the finalize method is invoked, as well as the interaction between finalize and non-local returns and exceptions, are all platform dependent.

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()
    Note

    not specified by SLS as a member of AnyRef

  25. def focus: Position

    If this is a range position, the offset position of its point.

    If this is a range position, the offset position of its point. Otherwise the position itself

    Definition Classes
    PositionPositionApi
  26. def focusEnd: Position

    If this is a range position, the offset position of its end.

    If this is a range position, the offset position of its end. Otherwise the position itself

    Definition Classes
    PositionPositionApi
  27. def focusStart: Position

    If this is a range position, the offset position of its start.

    If this is a range position, the offset position of its start. Otherwise the position itself

    Definition Classes
    PositionPositionApi
  28. 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 Position to StringFormat performed by method any2stringfmt in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()
  29. def get[T](implicit arg0: ClassTag[T]): Option[T]

    Definition Classes
    Attachments
  30. final def getClass(): Class[_]

    A representation that corresponds to the dynamic class of the receiver object.

    A representation that corresponds to the dynamic class of the receiver object.

    The nature of the representation is platform dependent.

    returns

    a representation that corresponds to the dynamic class of the receiver object.

    Definition Classes
    AnyRef → Any
    Note

    not specified by SLS as a member of AnyRef

  31. def hashCode(): Int

    The hashCode method for reference types.

    The hashCode method for reference types. See hashCode in scala.Any.

    returns

    the hash code value for this object.

    Definition Classes
    AnyRef → Any
  32. def inUltimateSource(source: SourceFile): Position

    Map this position to a position in an original source file.

    Map this position to a position in an original source file. If the SourceFile is a normal SourceFile, simply return this.

  33. def includes(pos: Position): Boolean

    Does this position include the given position pos.

    Does this position include the given position pos. This holds if this is a range position and its range [start..end] is the same or covers the range of the given position, which may or may not be a range position.

    Definition Classes
    PositionPositionApi
  34. def isDefined: Boolean

    Is this position neither a NoPosition nor a FakePosition? If isDefined is true, offset and source are both defined.

    Is this position neither a NoPosition nor a FakePosition? If isDefined is true, offset and source are both defined.

    Definition Classes
    PositionPositionApi
  35. final def isInstanceOf[T0]: Boolean

    Test whether the dynamic type of the receiver object is T0.

    Test whether the dynamic type of the receiver object is T0.

    Note that the result of the test is modulo Scala's erasure semantics. Therefore the expression 1.isInstanceOf[String] will return false, while the expression List(1).isInstanceOf[List[String]] will return true. In the latter example, because the type argument is erased as part of compilation it is not possible to check whether the contents of the list are of the specified type.

    returns

    true if the receiver object is an instance of erasure of type T0; false otherwise.

    Definition Classes
    Any
  36. def isOpaqueRange: Boolean

    Is this position a non-transparent range position?

    Is this position a non-transparent range position?

    Definition Classes
    PositionPositionApi
  37. def isRange: Boolean

    Is this position a range position?

    Is this position a range position?

    Definition Classes
    PositionPositionApi
  38. def isTransparent: Boolean

    Is this position a transparent position?

    Is this position a transparent position?

    Definition Classes
    PositionPositionApi
  39. def line: Int

    Definition Classes
    PositionPositionApi
  40. def lineContent: String

    Definition Classes
    PositionPositionApi
  41. def makeTransparent: Position

    if opaque range, make this position transparent

    if opaque range, make this position transparent

    Definition Classes
    PositionPositionApi
  42. final def ne(arg0: AnyRef): Boolean

    Equivalent to !(this eq that).

    Equivalent to !(this eq that).

    returns

    true if the argument is not a reference to the receiver object; false otherwise.

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

    Wakes up a single thread that is waiting on the receiver object's monitor.

    Wakes up a single thread that is waiting on the receiver object's monitor.

    Definition Classes
    AnyRef
    Note

    not specified by SLS as a member of AnyRef

  44. final def notifyAll(): Unit

    Wakes up all threads that are waiting on the receiver object's monitor.

    Wakes up all threads that are waiting on the receiver object's monitor.

    Definition Classes
    AnyRef
    Note

    not specified by SLS as a member of AnyRef

  45. def overlaps(pos: Position): Boolean

    Does this position overlap with that position? This holds if both positions are ranges and there is an interval of non-zero length that is shared by both position ranges.

    Does this position overlap with that position? This holds if both positions are ranges and there is an interval of non-zero length that is shared by both position ranges.

    Definition Classes
    PositionPositionApi
  46. def point: Int

    The point (where the ^ is) of the position

    The point (where the ^ is) of the position

    Definition Classes
    PositionPositionApi
  47. def pointOrElse(default: Int): Int

    The point (where the ^ is) of the position, or else default if undefined

    The point (where the ^ is) of the position, or else default if undefined

    Definition Classes
    PositionPositionApi
  48. def pos: Position

    Gets the underlying position

    Gets the underlying position

    Definition Classes
    PositionAttachments
  49. def precedes(pos: Position): Boolean

    Does this position precede that position? This holds if both positions are defined and the end point of this position is not larger than the start point of the given position.

    Does this position precede that position? This holds if both positions are defined and the end point of this position is not larger than the start point of the given position.

    Definition Classes
    PositionPositionApi
  50. def properlyIncludes(pos: Position): Boolean

    Does this position properly include the given position pos ("properly" meaning their ranges are not the same)?

    Does this position properly include the given position pos ("properly" meaning their ranges are not the same)?

    Definition Classes
    PositionPositionApi
  51. def properlyPrecedes(pos: Position): Boolean

    Does this position properly precede the given position pos ("properly" meaning their ranges do not share a common point).

    Does this position properly precede the given position pos ("properly" meaning their ranges do not share a common point).

    Definition Classes
    PositionPositionApi
  52. def remove[T](implicit arg0: ClassTag[T]): Attachments { type Pos = Position.this.Pos }

    Definition Classes
    Attachments
  53. def safeLine: Int

  54. def sameRange(pos: Position): Boolean

    Does this position cover the same range as that position? Holds only if both position are ranges

    Does this position cover the same range as that position? Holds only if both position are ranges

    Definition Classes
    PositionPositionApi
  55. def show: String

    Definition Classes
    PositionPositionApi
  56. def source: SourceFile

    An optional value containing the source file referred to by this position, or None if not defined.

  57. def start: Int

    The start of the position's range, error if not a range position

    The start of the position's range, error if not a range position

    Definition Classes
    PositionPositionApi
  58. def startOrPoint: Int

    The start of the position's range, or point if not a range position

    The start of the position's range, or point if not a range position

    Definition Classes
    PositionPositionApi
  59. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  60. def toSingleLine: Position

    Convert this to a position around point that spans a single source line

    Convert this to a position around point that spans a single source line

    Definition Classes
    PositionPositionApi
  61. def toString(): String

    Creates a String representation of this object.

    Creates a String representation of this object. The default representation is platform dependent. On the java platform it is the concatenation of the class name, "@", and the object's hashcode in hexadecimal.

    returns

    a String representation of the object.

    Definition Classes
    AnyRef → Any
  62. def union(pos: Position): Position

    If this is a range, the union with the other range, with the point of this position.

    If this is a range, the union with the other range, with the point of this position. Otherwise, this position

    Definition Classes
    PositionPositionApi
  63. final def wait(): Unit

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

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

    Definition Classes
    AnyRef
    Annotations
    @throws()
  66. def withEnd(off: Int): Position

    The same position with a different end value (if a range)

    The same position with a different end value (if a range)

    Definition Classes
    PositionPositionApi
  67. def withPoint(off: Int): Position

    The same position with a different point value (if a range or offset)

    The same position with a different point value (if a range or offset)

    Definition Classes
    PositionPositionApi
  68. def withPos(newPos: Position): Attachments { type Pos = Position.this.Pos }

    Creates a copy of this attachment with its position updated

    Creates a copy of this attachment with its position updated

    Definition Classes
    PositionAttachments
  69. def withSource(source: SourceFile, shift: Int): Position

    The same position with a different source value, and its values shifted by given offset

  70. def withStart(off: Int): Position

    The same position with a different start value (if a range)

    The same position with a different start value (if a range)

    Definition Classes
    PositionPositionApi
  71. def [B](y: B): (Position, B)

    Implicit information
    This member is added by an implicit conversion from Position to ArrowAssoc[Position] performed by method any2ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Shadowed Implict Value Members

  1. val self: Any

    Implicit information
    This member is added by an implicit conversion from Position to StringAdd performed by method any2stringadd in scala.Predef.
    Shadowing
    This implicitly inherited member is ambiguous. One or more implicitly inherited members have similar signatures, so calling this member may produce an ambiguous implicit conversion compiler error.
    To access this member you can use a type ascription:
    (position: StringAdd).self
    Definition Classes
    StringAdd
  2. val self: Any

    Implicit information
    This member is added by an implicit conversion from Position to StringFormat performed by method any2stringfmt in scala.Predef.
    Shadowing
    This implicitly inherited member is ambiguous. One or more implicitly inherited members have similar signatures, so calling this member may produce an ambiguous implicit conversion compiler error.
    To access this member you can use a type ascription:
    (position: StringFormat).self
    Definition Classes
    StringFormat

Deprecated Value Members

  1. def offset: Option[Int]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.9.0) use point instead

  2. def x: Position

    Implicit information
    This member is added by an implicit conversion from Position to ArrowAssoc[Position] performed by method any2ArrowAssoc in scala.Predef.
    Shadowing
    This implicitly inherited member is ambiguous. One or more implicitly inherited members have similar signatures, so calling this member may produce an ambiguous implicit conversion compiler error.
    To access this member you can use a type ascription:
    (position: ArrowAssoc[Position]).x
    Definition Classes
    ArrowAssoc
    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use leftOfArrow instead

  3. def x: Position

    Implicit information
    This member is added by an implicit conversion from Position to Ensuring[Position] performed by method any2Ensuring in scala.Predef.
    Shadowing
    This implicitly inherited member is ambiguous. One or more implicitly inherited members have similar signatures, so calling this member may produce an ambiguous implicit conversion compiler error.
    To access this member you can use a type ascription:
    (position: Ensuring[Position]).x
    Definition Classes
    Ensuring
    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use resultOfEnsuring instead

Inherited from PositionApi

Inherited from Attachments

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from Position to StringAdd

Inherited by implicit conversion any2stringfmt from Position to StringFormat

Inherited by implicit conversion any2ArrowAssoc from Position to ArrowAssoc[Position]

Inherited by implicit conversion any2Ensuring from Position to Ensuring[Position]

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