Scala Compiler2.12.21 < Back
 

# Packages

-  package root

  The Scala compiler and reflection APIs.

  The Scala compiler and reflection APIs.

  Definition Classes
    root
-  package scala
  Definition Classes
    root
-  package tools
  Definition Classes
    scala
-  package cmd
  Definition Classes
    tools
- CommandLine
- CommandLineConfig
- CommandLineParser
- FromString
- Instance
- Interpolation
- Meta
- Opt
- Property
- PropertyMapper
- Reference
- Spec

t

scala.tools.cmd

# Instance 

###

#### trait Instance extends Spec

The trait mixed into each instance of a specification.

Source
  Instance.scala
See also

  Reference

Linear Supertypes
Spec, AnyRef, Any
 
Ordering

1. Alphabetic
2. By Inheritance

Inherited

1. Instance
2. Spec
3. AnyRef
4. Any

Implicitly

1. by any2stringadd
2. by StringFormat
3. by Ensuring
4. by ArrowAssoc

1. Hide All
2. Show All

Visibility

1. Public
2. All

### Type Members

1.  type OptionMagic = Opt.Instance
   Definition Classes
     Instance → Spec

### Abstract Value Members

1.  abstract def parsed: CommandLine
2.  abstract def programInfo: Info
   Definition Classes
     Spec
3.  abstract def referenceSpec: Reference
   Definition Classes
     Spec

### Concrete Value Members

1.  final def !=(arg0: Any): Boolean
   Definition Classes
     AnyRef → Any
2.  final def ##(): Int
   Definition Classes
     AnyRef → Any
3.  def +(other: String): String
   Implicit
     This member is added by an implicit conversion from Instance to any2stringadd[Instance] performed by method any2stringadd in scala.Predef.
   Definition Classes
     any2stringadd
4.  def ->[B](y: B): (Instance, B)
   Implicit
     This member is added by an implicit conversion from Instance to ArrowAssoc[Instance] performed by method ArrowAssoc in scala.Predef.
   Definition Classes
     ArrowAssoc
   Annotations
     @inline()
5.  final def ==(arg0: Any): Boolean
   Definition Classes
     AnyRef → Any
6.  final def asInstanceOf[T0]: T0
   Definition Classes
     Any
7.  def clone(): AnyRef
   Attributes
     protected[lang]
   Definition Classes
     AnyRef
   Annotations
     @throws( ... ) @native()
8.  def ensuring(cond: (Instance) ⇒ Boolean, msg: ⇒ Any): Instance
   Implicit
     This member is added by an implicit conversion from Instance to Ensuring[Instance] performed by method Ensuring in scala.Predef.
   Definition Classes
     Ensuring
9.  def ensuring(cond: (Instance) ⇒ Boolean): Instance
   Implicit
     This member is added by an implicit conversion from Instance to Ensuring[Instance] performed by method Ensuring in scala.Predef.
   Definition Classes
     Ensuring
10.  def ensuring(cond: Boolean, msg: ⇒ Any): Instance
    Implicit
      This member is added by an implicit conversion from Instance to Ensuring[Instance] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring
11.  def ensuring(cond: Boolean): Instance
    Implicit
      This member is added by an implicit conversion from Instance to Ensuring[Instance] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring
12.  final def eq(arg0: AnyRef): Boolean
    Definition Classes
      AnyRef
13.  def equals(arg0: Any): Boolean
    Definition Classes
      AnyRef → Any
14.  def finalize(): Unit
    Attributes
      protected[lang]
    Definition Classes
      AnyRef
    Annotations
      @throws( classOf[java.lang.Throwable] )
15.  final def getClass(): Class[_]
    Definition Classes
      AnyRef → Any
    Annotations
      @native()
16.  def hashCode(): Int
    Definition Classes
      AnyRef → Any
    Annotations
      @native()
17.  def heading(str: ⇒ String): Unit
    Attributes
      protected
    Definition Classes
      Spec
18.  def help(str: ⇒ String): Unit
    Attributes
      protected
    Definition Classes
      Instance → Spec
19.  final def isInstanceOf[T0]: Boolean
    Definition Classes
      Any
20.  def isSet(s: String): Boolean
21.  final def ne(arg0: AnyRef): Boolean
    Definition Classes
      AnyRef
22.  final def notify(): Unit
    Definition Classes
      AnyRef
    Annotations
      @native()
23.  final def notifyAll(): Unit
    Definition Classes
      AnyRef
    Annotations
      @native()
24.  implicit def optionMagicAdditions(name: String): Opt.Instance
    Attributes
      protected
    Definition Classes
      Instance → Spec
25.  def originalArgs: List[String]
26.  def residualArgs: List[String]
27.  final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
      AnyRef
28.  def toString(): String
    Definition Classes
      AnyRef → Any
29.  final def wait(): Unit
    Definition Classes
      AnyRef
    Annotations
      @throws( ... )
30.  final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
      AnyRef
    Annotations
      @throws( ... )
31.  final def wait(arg0: Long): Unit
    Definition Classes
      AnyRef
    Annotations
      @throws( ... ) @native()
32.  def →[B](y: B): (Instance, B)
    Implicit
      This member is added by an implicit conversion from Instance to ArrowAssoc[Instance] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
      ArrowAssoc

### Deprecated Value Members

1.  def formatted(fmtstr: String): String
   Implicit
     This member is added by an implicit conversion from Instance to StringFormat[Instance] performed by method StringFormat in scala.Predef.
   Definition Classes
     StringFormat
   Annotations
     @deprecated @inline()
   Deprecated

     (Since version 2.12.16) Use `formatString.format(value)` instead of `value.formatted(formatString)`, or use the `f""` string interpolator. In Java 15 and later, `formatted` resolves to the new method in String which has reversed parameters.

### Inherited from Spec

### Inherited from AnyRef

### Inherited from Any

### Inherited by implicit conversion any2stringadd from Instance to any2stringadd[Instance]

### Inherited by implicit conversion StringFormat from Instance to StringFormat[Instance]

### Inherited by implicit conversion Ensuring from Instance to Ensuring[Instance]

### Inherited by implicit conversion ArrowAssoc from Instance to ArrowAssoc[Instance]

### Ungrouped